Question: How Do I Stop BitLocker Asking For Recovery Key? – jillian-greenberg.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Seventy-seven percent of internet users seeking medical information begin their search on Google, or similar search engines, so the potential is immense com always welcomes SEO content writers, blogger and digital marketing experts to write for us as guest author In typical, a guest post is used to contribute some supportive content to Google determines the worth of . Oct 01,  · I recently contacted Dell support via phone for a replacement battery. The support person asked me to run diagnostics regarding the battery. He asked me to press and Hold Fn key along with the Power started Dell Pre-Boot System Assessment. After done with the battery diagnostics he asked me to quit the other diagnostics by pressing Esc key. Join free Join English (en) English (en) Русский (ru) Українська (uk) Français (fr) Português (pt) For verification and password recovery. Password: Password requirements: 6 to 30 characters long; ASCII characters only (characters found on a standard US keyboard);.
 
 

 

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(PDF) AWS Certified Solutions Architect Official Study Guide | Rahul Gupta – .BitLocker Keeps Asking for Recovery Key on Windows 10 Laptop

 
 

In addition to using a discrete uninterruptable power supply UPS and on-site backup generators, they are each fed via different grids from independent utilities when available to reduce single points of failure further.

Availability Zones are all redundantly connected to multiple tier-1 transit providers. By placing resources in separate Availability Zones, you can protect your website or application from a service disruption impacting a single location. You can achieve high availability by deploying your application across multiple Availability Zones.

Redundant instances for each tier for example, web, application, and database of an application should be placed in distinct Availability Zones, thereby creating a multisite solution. At a minimum, the goal is to have an independent copy of each application stack in two or more Availability Zones.

Security is a core functional requirement that protects mission-critical information from accidental or deliberate theft, leakage, integrity compromise, and deletion. Helping to protect the confidentiality, integrity, and availability of systems and data is of the utmost importance to AWS, as is maintaining your trust and confidence. This section is intended to provide a very brief introduction to AWS approach to security and compliance. Security Cloud security at AWS is the number one priority.

All AWS customers benefit from data center and network architectures built to satisfy the requirements of the most security- sensitive organizations. AWS and its partners offer hundreds of tools and features to help organizations meet their security objectives for visibility, auditability, controllability, and agility.

This means that organizations can have the security they need, but without the capital outlay and with much lower operational overhead than in an on-premises environment. Organizations leveraging AWS inherit all the best practices of AWS policies, architecture, and operational processes built to satisfy the requirements of the most security-sensitive customers. The AWS infrastructure has been designed to provide the highest availability while putting strong safeguards in place regarding customer privacy and segregation.

AWS manages the underlying infrastructure, and the organization can secure anything it deploys on AWS. This affords each organization the flexibility and agility they need in security controls.

This infrastructure is built and managed not only according to security best practices and standards, but also with the unique needs of the cloud in mind. AWS ensures that these controls are consistently applied in every new data center or service.

Compliance When customers move their production workloads to the AWS Cloud, both parties become responsible for managing the IT environment. Customers are responsible for setting up their environment in a secure and controlled manner. Customers also need to maintain adequate governance over their entire IT control environment. By tying together governance-focused, audit-friendly service features with applicable compliance or audit standards, AWS enables customers to build on traditional compliance programs.

This helps organizations establish and operate in an AWS security control environment. Organizations retain complete control and ownership over the region in which their data is physically located, allowing them to meet regional compliance and data residency requirements. The IT infrastructure that AWS provides to organizations is designed and managed in alignment with security best practices and a variety of IT security standards.

While being knowledgeable about all the platform services will allow you to be a well-rounded solutions architect, understanding the services and fundamental concepts outlined in this book will help prepare you for the AWS Certified Solutions Architect — Associate exam. Subsequent chapters provide a deeper view of the services pertinent to the exam.

The console provides an intuitive user interface for performing many tasks. The console also provides information about the account and billing.

With just one tool to download and configure, you can control multiple services from the command line and automate them through scripts. The SDKs provide support for many different programming languages and platforms to allow you to work with your preferred language. Compute and Networking Services AWS provides a variety of compute and networking services to deliver core functionality for businesses to develop and run their workloads.

These compute and networking services can be leveraged with the storage, database, and application services to provide a complete solution for computing, query processing, and storage across a wide range of applications. This section offers a high-level description of the core computing and networking services. Organizations can select from a variety of operating systems and resource configurations memory, CPU, storage, and so on that are optimal for the application profile of each workload.

Amazon EC2 presents a true virtual computing environment, allowing organizations to launch compute resources with a variety of operating systems, load them with custom applications, and manage network access permissions while maintaining complete control. Auto Scaling Auto Scaling allows organizations to scale Amazon EC2 capacity up or down automatically according to conditions defined for the particular workload see Figure 1.

Not only can it be used to help maintain application availability and ensure that the desired number of Amazon EC2 instances are running, but it also allows resources to scale in and out to match the demands of dynamic workloads. Instead of provisioning for peak load, organizations can optimize costs and use only the capacity that is actually needed. Elastic Load Balancing Elastic Load Balancing automatically distributes incoming application traffic across multiple Amazon EC2 instances in the cloud.

It enables organizations to achieve greater levels of fault tolerance in their applications, seamlessly providing the required amount of load balancing capacity needed to distribute application traffic.

Developers can simply upload their application code, and the service automatically handles all the details, such as resource provisioning, load balancing, Auto Scaling, and monitoring.

NET, and Go. With AWS Elastic Beanstalk, organizations retain full control over the AWS resources powering the application and can access the underlying resources at any time. In addition, organizations can extend their corporate data center networks to AWS by using hardware or software virtual private network VPN connections or dedicated circuits by using AWS Direct Connect. Using AWS Direct Connect, organizations can establish private connectivity between AWS and their data center, office, or colocation environment, which in many cases can reduce network costs, increase bandwidth throughput, and provide a more consistent network experience than Internet-based VPN connections.

It is designed to give developers and businesses an extremely reliable and cost-effective way to route end users to Internet applications by translating human readable names, such as www. Amazon Route 53 also serves as domain registrar, allowing you to purchase and manage domains directly from AWS. This section provides an overview of the storage and content delivery services. Amazon Simple Storage Service Amazon S3 Amazon Simple Storage Service Amazon S3 provides developers and IT teams with highly durable and scalable object storage that handles virtually unlimited amounts of data and large numbers of concurrent users.

Organizations can store any number of objects of any type, such as HTML pages, source code files, image files, and encrypted data, and access them using HTTP-based protocols. Amazon S3 provides cost-effective object storage for a wide variety of use cases, including backup and recovery, nearline archive, big data analytics, disaster recovery, cloud applications, and content distribution. Amazon Glacier Amazon Glacier is a secure, durable, and extremely low-cost storage service for data archiving and long-term backup.

Organizations can reliably store large or small amounts of data for a very low cost per gigabyte per month. To keep costs low for customers, Amazon Glacier is optimized for infrequently accessed data where a retrieval time of several hours is suitable. Amazon S3 integrates closely with Amazon Glacier to allow organizations to choose the right storage tier for their workloads.

By delivering consistent and low-latency performance, Amazon EBS provides the disk storage needed to run a wide variety of workloads. The service supports industry- standard storage protocols that work with existing applications. It provides low-latency performance by maintaining a cache of frequently accessed data on-premises while securely storing all of your data encrypted in Amazon S3 or Amazon Glacier. It integrates with other AWS Cloud services to give developers and businesses an easy way to distribute content to users across the world with low latency, high data transfer speeds, and no minimum usage commitments.

Amazon CloudFront can be used to deliver your entire website, including dynamic, static, streaming, and interactive content, using a global network of edge locations. Requests for content are automatically routed to the nearest edge location, so content is delivered with the best possible performance to end users around the globe. Database Services AWS provides fully managed relational and NoSQL database services, and in-memory caching as a service and a petabyte-scale data warehouse solution.

This section provides an overview of the products that the database services comprise. Because Amazon RDS manages time- consuming administration tasks, including backups, software patching, monitoring, scaling, and replication, organizational resources can focus on revenue-generating applications and business instead of mundane operational tasks. Its flexible data model and reliable performance make it a great fit for mobile, web, gaming, ad-tech, Internet of Things, and many other applications.

Amazon Redshift Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse service that makes it simple and cost effective to analyze structured data. Amazon Redshift provides a standard SQL interface that lets organizations use existing business intelligence tools.

The Amazon Redshift architecture allows organizations to automate most of the common administrative tasks associated with provisioning, configuring, and monitoring a cloud data warehouse. Amazon ElastiCache Amazon ElastiCache is a web service that simplifies deployment, operation, and scaling of an in-memory cache in the cloud.

The service improves the performance of web applications by allowing organizations to retrieve information from fast, managed, in-memory caches, instead of relying entirely on slower, disk-based databases. This section provides an overview of the management tools that AWS provides to organizations.

It allows organizations to collect and track metrics, collect and monitor log files, and set alarms. By leveraging Amazon CloudWatch, organizations can gain system-wide visibility into resource utilization, application performance, and operational health. By using these insights, organizations can react, as necessary, to keep applications running smoothly.

AWS CloudFormation AWS CloudFormation gives developers and systems administrators an effective way to create and manage a collection of related AWS resources, provisioning and updating them in an orderly and predictable fashion. Templates can be submitted to AWS CloudFormation and the service will take care of provisioning and configuring those resources in appropriate order see Figure 1.

The recorded information includes the identity of the API caller, the time of the API call, the source IP address of the API caller, the request parameters, and the response elements returned by the service. AWS Config AWS Config is a fully managed service that provides organizations with an AWS resource inventory, configuration history, and configuration change notifications to enable security and governance. With AWS Config, organizations can discover existing AWS resources, export an inventory of their AWS resources with all configuration details, and determine how a resource was configured at any point in time.

These capabilities enable compliance auditing, security analysis, resource change tracking, and troubleshooting. Security and Identity AWS provides security and identity services that help organizations secure their data and systems on the cloud. The following section explores these services at a high level. Organizations can use it to manage users and groups, provide single sign-on to applications and services, create and apply Group Policies, domain join Amazon EC2 instances, and simplify the deployment and management of cloud-based Linux and Microsoft Windows workloads.

AWS WAF gives organizations control over which traffic to allow or block to their web applications by defining customizable web security rules. Application Services AWS provides a variety of managed services to use with applications. The following section explores the application services at a high level.

Amazon API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, authorization and access control, monitoring, and API version management. It is designed to be a highly scalable and cost-effective way for developers and businesses to convert or transcode media files from their source formats into versions that will play back on devices like smartphones, tablets, and PCs. In Amazon SNS, there are two types of clients—publishers and subscribers—also referred to as producers and consumers.

Publishers communicate asynchronously with subscribers by producing and sending a message to a topic, which is a logical access point and communication channel. Subscribers consume or receive the message or notification over one of the supported protocols when they are subscribed to the topic.

Amazon SWF can be thought of as a fully managed state tracker and task coordinator on the cloud. Amazon SWF helps organizations achieve this reliability. Amazon SQS makes it simple and cost effective to decouple the components of a cloud application. With Amazon SQS, organizations can transmit any volume of data, at any level of throughput, without losing messages or requiring other services to be always available.

Instead of buying, owning, and maintaining data centers and servers, organizations can acquire technology such as compute power, storage, databases, and other services on an as-needed basis. With cloud computing, AWS manages and maintains the technology infrastructure in a secure environment and businesses access these resources via the Internet to develop and run their applications. Capacity can grow or shrink instantly and businesses pay only for what they use. Cloud computing introduces a revolutionary shift in how technology is obtained, used, and managed, and how organizations budget and pay for technology services.

While each organization experiences a unique journey to the cloud with numerous benefits, six advantages become apparent time and time again. Understanding these advantages allows architects to shape solutions that deliver continuous benefits to organizations. This enables organizations to place resources and data in multiple locations around the globe. Helping to protect the confidentiality, integrity, and availability of systems and data is of the utmost importance to AWS, as is maintaining the trust and confidence of organizations around the world.

AWS offers a broad set of global compute, storage, database, analytics, application, and deployment services that help organizations move faster, lower IT costs, and scale applications.

Having a broad understanding of these services allows solutions architects to design effective distributed applications and systems on the AWS platform. Exam Essentials Understand the global infrastructure.

Each region is located in a separate geographic area and has multiple, isolated locations known as Availability Zones. Understand regions. An AWS region is a physical geographic location that consists of a cluster of data centers. AWS regions enable the placement of resources and data in multiple locations around the globe. Understand Availability Zones.

An Availability Zone is one or more data centers within a region that are designed to be isolated from failures in other Availability Zones. Availability Zones provide inexpensive, low-latency network connectivity to other zones in the same region.

By placing resources in separate Availability Zones, organizations can protect their website or application from a service disruption impacting a single location. Understand the hybrid deployment model.

A hybrid deployment model is an architectural pattern providing connectivity for infrastructure and applications between cloud-based resources and existing resources that are not located in the cloud. Review Questions 1. Which of the following describes a physical location around the world where AWS clusters data centers?

Endpoint B. Collection C. Fleet D. Region 2. Each AWS region is composed of two or more locations that offer organizations the ability to operate production systems that are more highly available, fault tolerant, and scalable than would be possible using a single data center. What are these locations called? Availability Zones B. Replication areas C. Geographic districts D.

Compute centers 3. What is the deployment term for an environment that extends an existing on-premises infrastructure into the cloud to connect cloud resources to internal systems?

All-in deployment B. Hybrid deployment C. On-premises deployment D. Scatter deployment 4. Which AWS Cloud service allows organizations to gain system-wide visibility into resource utilization, application performance, and operational health?

Amazon CloudWatch D. AWS CloudFormation 5. Amazon DynamoDB C. Amazon ElastiCache D. What service can help your company dynamically match the required compute capacity to the spike in traffic during flash sales? Auto Scaling B.

Amazon Glacier C. Your company provides an online photo sharing service. The development team is looking for ways to deliver image files with the lowest latency to end users so the website content is delivered with the best possible performance. What service can help speed up distribution of these image files to end users around the world?

Amazon Route 53 C. Amazon CloudFront 8. Your company runs an Amazon Elastic Compute Cloud Amazon EC2 instance periodically to perform a batch processing job on a large and growing filesystem.

At the end of the batch job, you shut down the Amazon EC2 instance to save money but need to persist the filesystem on the Amazon EC2 instance from the previous batch runs. What AWS Cloud service can you leverage to meet these requirements? Amazon Glacier D. AWS CloudFormation 9.

AWS CloudFormation Your company provides a mobile voting application for a popular TV show, and 5 to 25 million viewers all vote in a second timespan. What mechanism can you use to decouple the voting application from your back-end services that tally the votes? Amazon Redshift D. Content may include the following: Configure services to support compliance requirements in the cloud. Domain 3. Amazon S3 provides developers and IT teams with secure, durable, and highly-scalable cloud storage.

Amazon S3 is easy-to-use object storage with a simple web service interface that you can use to store and retrieve any amount of data from anywhere on the web. Amazon S3 also allows you to pay only for the storage you actually use, which eliminates the capacity planning and capacity constraints associated with traditional storage. Amazon S3 is one of first services introduced by AWS, and it serves as one of the foundational web services—nearly any application running in AWS uses Amazon S3, either directly or indirectly.

Amazon S3 can be used alone or in conjunction with other AWS services, and it offers a very high level of integration with many other AWS cloud services. Because Amazon S3 is so flexible, so highly integrated, and so commonly used, it is important to understand this service in detail. Common use cases for Amazon S3 storage include: Backup and archive for on-premises or cloud data Content, media, and software storage and distribution Big data analytics Static website hosting Cloud-native mobile and Internet application hosting Disaster recovery To support these use cases and many more, Amazon S3 offers a range of storage classes designed for various generic use cases: general purpose, infrequent access, and archive.

To help manage data through its lifecycle, Amazon S3 offers configurable lifecycle policies. By using lifecycle policies, you can have your data automatically migrate to the most appropriate storage class, without modifying your application code. In order to control who has access to your data, Amazon S3 provides a rich set of permissions, access controls, and encryption options.

Amazon Glacier is another cloud storage service related to Amazon S3, but optimized for data archiving and long-term backup at extremely low cost. Object Storage versus Traditional Block and File Storage In traditional IT environments, two kinds of storage dominate: block storage and file storage. Block storage operates at a lower level—the raw storage device level—and manages data as a set of numbered, fixed-size blocks.

File storage operates at a higher level—the operating system level—and manages data as a named hierarchy of files and folders. Whether directly-attached or network- attached, block or file, this kind of storage is very closely associated with the server and the operating system that is using the storage. Amazon S3 object storage is something quite different.

Amazon S3 is cloud object storage. Instead of being closely associated with a server, Amazon S3 storage is independent of a server and is accessed over the Internet. Each Amazon S3 object contains both data and metadata. Objects reside in containers called buckets, and each object is identified by a unique user-specified key filename.

Buckets are a simple flat folder with no file system hierarchy. Each bucket can hold an unlimited number of objects. It is easy to think of an Amazon S3 object or the data portion of an object as a file, and the key as the filename.

However, keep in mind that Amazon S3 is not a traditional file system and differs in significant ways. In Amazon S3, you GET an object or PUT an object, operating on the whole object at once, instead of incrementally updating portions of the object as you would with a file.

Instead of a file system, Amazon S3 is highly-durable and highly-scalable object storage that is optimized for reads and is built with an intentionally minimalistic feature set. It provides a simple and robust abstraction for file storage that frees you from many underlying details that you normally do have to deal with in traditional storage. The same with scalability —if your request rate grows steadily, Amazon S3 automatically partitions buckets to support very high request rates and simultaneous access by many clients.

If you need traditional block or file storage in addition to Amazon S3 storage, AWS provides options. Amazon Simple Storage Service Amazon S3 Basics Now that you have an understanding of some of the key differences between traditional block and file storage versus cloud object storage, we can explore the basics of Amazon S3 in more detail. Buckets A bucket is a container web folder for objects files stored in Amazon S3. Every Amazon S3 object is contained in a bucket.

Buckets form the top-level namespace for Amazon S3, and bucket names are global. Bucket names can contain up to 63 lowercase letters, numbers, hyphens, and periods. You can create and use multiple buckets; you can have up to per account by default. It is a best practice to use bucket names that contain your domain name and conform to the rules for DNS names. This ensures that your bucket names are your own, can be used in all regions, and can host static websites.

This lets you control where your data is stored. You can create and use buckets that are located close to a particular set of end users or customers in order to minimize latency, or located in a particular region to satisfy data locality and sovereignty concerns, or located far away from your primary facilities in order to satisfy disaster recovery and compliance needs.

You control the location of your data; data in an Amazon S3 bucket is stored in that region unless you explicitly copy it to another bucket located in a different region. Objects Objects are the entities or files stored in Amazon S3 buckets. An object can store virtually any kind of data in any format. Objects can range in size from 0 bytes up to 5TB, and a single bucket can store an unlimited number of objects.

This means that Amazon S3 can store a virtually unlimited amount of data. Each object consists of data the file itself and metadata data about the file. The data portion of an Amazon S3 object is opaque to Amazon S3. There are two types of metadata: system metadata and user metadata. User metadata is optional, and it can only be specified at the time an object is created. You can use custom metadata to tag your data with attributes that are meaningful to you.

You can think of the key as a filename. A key can be up to bytes of Unicode UTF-8 characters, including embedded slashes, backslashes, dots, and dashes. Keys must be unique within a single bucket, but different buckets can contain objects with the same key. The combination of bucket, key, and optional version ID uniquely identifies an Amazon S3 object. A key may contain delimiter characters like slashes or backslashes to help you name and logically organize your Amazon S3 objects, but to Amazon S3 it is simply a long key name in a flat namespace.

There is no actual file and folder hierarchy. For convenience, the Amazon S3 console and the Prefix and Delimiter feature allow you to navigate within an Amazon S3 bucket as if there were a folder hierarchy. However, remember that a bucket is a single flat namespace of keys with no structure. In most cases, users do not use the REST interface directly, but instead interact with Amazon S3 using one of the higher-level interfaces available.

NET, Node. Durability and Availability Data durability and availability are related but slightly different concepts. Amazon S3 standard storage is designed for For example, if you store 10, objects with Amazon S3, you can on average expect to incur a loss of a single object once every 10,, years.

Amazon S3 achieves high durability by automatically storing data redundantly on multiple devices in multiple facilities within a region. It is designed to sustain the concurrent loss of data in two facilities without loss of user data. Amazon S3 provides a highly durable storage infrastructure designed for mission-critical and primary data storage. RRS offers Even though Amazon S3 storage offers very high durability at the infrastructure level, it is still a best practice to protect against user-level accidental deletion or overwriting of data by using additional features such as versioning, cross-region replication, and MFA Delete.

Data Consistency Amazon S3 is an eventually consistent system. Because your data is automatically replicated across multiple servers and locations within a region, changes in your data may take some time to propagate to all locations. As a result, there are some situations where information that you read immediately after an update may return stale data. For PUTs to new objects, this is not a concern—in this case, Amazon S3 provides read-after- write consistency.

In all cases, updates to a single key are atomic—for eventually-consistent reads, you will get the new data or the old data, but never an inconsistent mix of data. Access Control Amazon S3 is secure by default; when you create a bucket or object in Amazon S3, only you have access. ACLs are best used today for a limited set of use cases, such as enabling bucket logging or making a bucket that hosts a static website be world-readable.

Amazon S3 bucket policies are the recommended access control mechanism for Amazon S3 and provide much finer-grained control.

They include an explicit reference to the IAM principal in the policy. This principal can be associated with a different AWS account, so Amazon S3 bucket policies allow you to assign cross-account access to Amazon S3 resources. Note that this does not mean that the website cannot be interactive and dynamic; this can be accomplished with client-side scripts, such as JavaScript embedded in static HTML webpages.

Static websites have many advantages: they are very fast, very scalable, and can be more secure than a typical dynamic website. If you host a static website on Amazon S3, you can also leverage the security, durability, availability, and scalability of Amazon S3.

Because every Amazon S3 object has a URL, it is relatively straightforward to turn a bucket into a website. To host a static website, you simply configure a bucket for website hosting and then upload the content of the static website to the bucket. To configure an Amazon S3 bucket for static website hosting: 1. Create a bucket with the same name as the desired website hostname.

Upload the static files to the bucket. Make all the files public world readable. Enable static website hosting for the bucket. This includes specifying an Index document and an Error document. The website will now be available at your website domain name.

Amazon S3 Advanced Features Beyond the basics, there are some advanced features of Amazon S3 that you should also be familiar with. Prefixes and Delimiters While Amazon S3 uses a flat structure in a bucket, it supports the use of prefix and delimiter parameters when listing key names. This feature lets you organize, browse, and retrieve the objects within a bucket hierarchically.

This feature lets you logically organize new data and easily maintain the hierarchical folder-and-file structure of existing data uploaded or backed up from traditional file systems. Use delimiters and object prefixes to hierarchically organize the objects in your Amazon S3 buckets, but always remember that Amazon S3 is not really a file system.

Storage Classes Amazon S3 offers a range of storage classes suitable for various use cases. Amazon S3 Standard offers high durability, high availability, low latency, and high performance object storage for general purpose use. Because it delivers low first-byte latency and high throughput, Standard is well-suited for short-term or long-term storage of frequently accessed data. For most general purpose use cases, Amazon S3 Standard is the place to start. Amazon S3 Standard — Infrequent Access Standard-IA offers the same durability, low latency, and high throughput as Amazon S3 Standard, but is designed for long-lived, less frequently accessed data.

Standard-IA has a lower per GB-month storage cost than Standard, but the price model also includes a minimum object size KB , minimum duration 30 days , and per-GB retrieval costs, so it is best suited for infrequently accessed data that is stored for longer than 30 days.

It is most appropriate for derived data that can be easily reproduced, such as image thumbnails. Finally, the Amazon Glacier storage class offers secure, durable, and extremely low-cost cloud storage for data that does not require real-time access, such as archives and long-term backups. To keep costs low, Amazon Glacier is optimized for infrequently accessed data where a retrieval time of several hours is suitable. Note that the restore simply creates a copy in Amazon S3 RRS; the original data object remains in Amazon Glacier until explicitly deleted.

In addition to acting as a storage tier in Amazon S3, Amazon Glacier is also a standalone storage service with a separate API and some unique characteristics. Refer to the Amazon Glacier section for more details. Set a data retrieval policy to limit restores to the free tier or to a maximum GB- per-hour limit to avoid or minimize Amazon Glacier restore fees. For example, many business documents are frequently accessed when they are created, then become much less frequently accessed over time.

In many cases, however, compliance rules require business documents to be archived and kept accessible for years. Similarly, studies show that file, operating system, and database backups are most frequently accessed in the first few days after they are created, usually to restore after an inadvertent error.

After a week or two, these backups remain a critical asset, but they are much less likely to be accessed for a restore. In many cases, compliance rules require that a certain number of backups be kept for several years.

Using Amazon S3 lifecycle configuration rules, you can significantly reduce your storage costs by automatically transitioning data from one storage class to another or even automatically deleting data after a period of time. For example, the lifecycle rules for backup data might be: Store backup data initially in Amazon S3 Standard. After 30 days, transition to Amazon Standard-IA. After 90 days, transition to Amazon Glacier. After 3 years, delete. Lifecycle configurations are attached to the bucket and can apply to all objects in the bucket or only to objects specified by a prefix.

Encryption It is strongly recommended that all sensitive data stored in Amazon S3 be encrypted, both in flight and at rest. Amazon S3 encrypts your data at the object level as it writes it to disks in its data centers and decrypts it for you when you access it. You can also encrypt your Amazon S3 data at rest using Client-Side Encryption, encrypting your data on the client before sending it to Amazon S3. Every object is encrypted with a unique key. The actual object key itself is then further encrypted by a separate master key.

A new master key is issued at least monthly, with AWS rotating the keys. Encrypted data, encryption keys, and master keys are all stored separately on secure hosts, further enhancing protection. Using SSE-KMS, there are separate permissions for using the master key, which provide protection against unauthorized access to your objects stored in Amazon S3 and an additional layer of control.

AWS KMS also provides auditing, so you can see who used your key to access which object and when they tried to access this object. AWS KMS also allows you to view any failed attempts to access data from users who did not have permission to decrypt the data.

Client-Side Encryption Client-side encryption refers to encrypting data on the client side of your application before sending it to Amazon S3. Use a client-side master key. When using client-side encryption, you retain end-to-end control of the encryption process, including management of the encryption keys. Versioning Amazon S3 versioning helps protects your data against accidental or malicious deletion by keeping multiple versions of each object in the bucket, identified by a unique version ID.

Versioning allows you to preserve, retrieve, and restore every version of every object stored in your Amazon S3 bucket.

If a user makes an accidental change or even maliciously deletes an object in your S3 bucket, you can restore the object to its original state simply by referencing the version ID in addition to the bucket and object key. Versioning is turned on at the bucket level. Once enabled, versioning cannot be removed from a bucket; it can only be suspended.

MFA Delete requires additional authentication in order to permanently delete an object version or change the versioning state of a bucket. In addition to your normal security credentials, MFA Delete requires an authentication code a temporary, one-time password generated by a hardware or virtual Multi-Factor Authentication MFA device. Note that MFA Delete can only be enabled by the root account.

However, the object owner can optionally share objects with others by creating a pre-signed URL, using their own security credentials to grant time-limited permission to download the objects.

When you create a pre-signed URL for your object, you must provide your security credentials and specify a bucket name, an object key, the HTTP method GET to download the object , and an expiration date and time. The pre-signed URLs are valid only for the specified duration. This allows you to upload large objects as a set of parts, which generally gives better network utilization through parallel transfers , the ability to pause and resume, and the ability to upload objects where the size is initially unknown.

Parts can be uploaded independently in arbitrary order, with retransmission if needed. After all of the parts are uploaded, Amazon S3 assembles the parts in order to create an object. In general, you should use multipart upload for objects larger than Mbytes, and you must use multipart upload for objects larger than 5GB. When using the low-level APIs, you must break the file to be uploaded into parts and keep track of the parts.

You can set an object lifecycle policy on a bucket to abort incomplete multipart uploads after a specified number of days. This will minimize the storage costs associated with multipart uploads that were not completed. This can be useful in dealing with large objects when you have poor connectivity or to download only a known portion of a large Amazon Glacier backup.

Cross-Region Replication Cross-region replication is a feature of Amazon S3 that allows you to asynchronously replicate all new objects in the source bucket in one AWS region to a target bucket in another region. Any metadata and ACLs associated with the object are also part of the replication. After you set up cross-region replication on your source bucket, any changes to the data, metadata, or ACLs on an object trigger a new replication to the destination bucket.

To enable cross-region replication, versioning must be turned on for both source and destination buckets, and you must use an IAM policy to give Amazon S3 permission to replicate objects on your behalf. Cross-region replication is commonly used to reduce the latency required to access objects in Amazon S3 by placing objects closer to a set of users or to meet requirements to store backup data at a certain distance from the original source data.

If turned on in an existing bucket, cross-region replication will only replicate new objects. Existing objects will not be replicated and must be copied to the new bucket via a separate command. Logging In order to track requests to your Amazon S3 bucket, you can enable Amazon S3 server access logs. Logging is off by default, but it can easily be enabled. You can store access logs in the same bucket or in a different bucket. Once enabled, logs are delivered on a best-effort basis with a slight delay.

Event notifications enable you to run workflows, send alerts, or perform other actions in response to changes in your objects stored in Amazon S3. You can use Amazon S3 event notifications to set up triggers to perform actions, such as transcoding media files when they are uploaded, processing data files when they become available, and synchronizing Amazon S3 objects with other data stores.

You can also set up event notifications based on object name prefixes and suffixes. For example, data in on-premises file systems, databases, and compliance archives can easily be backed up over the Internet to Amazon S3 or Amazon Glacier, while the primary application or database storage remains on-premises.

This allows quick searches and complex queries on key names without listing keys continually. Amazon S3 will scale automatically to support very high request rates, automatically re- partitioning your buckets as needed.

If you need request rates higher than requests per second, you may want to review the Amazon S3 best practices guidelines in the Developer Guide. To support higher request rates, it is best to ensure some level of random distribution of keys, for example by including a hash as a prefix to key names.

If you are using Amazon S3 in a GET-intensive mode, such as a static website hosting, for best performance you should consider using an Amazon CloudFront distribution as a caching layer in front of your Amazon S3 bucket. Amazon Glacier Amazon Glacier is an extremely low-cost storage service that provides durable, secure, and flexible storage for data archiving and online backup.

To keep costs low, Amazon Glacier is designed for infrequently accessed data where a retrieval time of three to five hours is acceptable. Amazon Glacier can store an unlimited amount of virtually any kind of data, in any format. Common use cases for Amazon Glacier include replacement of traditional tape solutions for long-term backup and archive and storage of data required for compliance purposes. February 2, September 30, The Guardian. Thomson Reuters. Business Insider. January 21, Retrieved January 24, PC Magazine.

Ziff Davis Media. Conde Nast. Purch Inc. April 30, Archived from the original on March 2, Retrieved June 16, Archived from the original on April 9, Retrieved July 25, Retrieved July 17, Retrieved July 23, The New York Times. July 13, Tom’s Guide. Retrieved August 12, Retrieved April 3, Retrieved May 16, Windows Blog. Retrieved March 9, Retrieved February 7, December 7, Retrieved December 8, Windows Experience Blog. PC Pro. July 29, April 23, Retrieved July 16, March 20, Microsoft says Hello to palm-vein biometrics”.

Retrieved February 10, March 17, Retrieved March 17, Retrieved July 18, Microsoft Docs. Retrieved October 30, Windows Developer Blog. June 17, Retrieved January 2, This means you can now use WSL for machine learning, artificial intelligence, and data science scenarios more easily when big data sets are involved.

Scott Hanselman’s Blog. Windows PowerShell Blog. Archived from the original on April 2, Retrieved March 20, Retrieved January 23, Retrieved April 29, Retrieved March 25, Retrieved October 21, Retrieved January 9, September 10, Retrieved May 17, May 21, Retrieved May 22, August 11, Retrieved September 12, Archived from the original on August 11, Retrieved January 21, Xbox Blog.

February 13, Retrieved March 18, Retrieved February 14, Xbox Wire. May 14, Retrieved May 15, Archived from the original on December 1, Retrieved April 2, Retrieved November 15, MKV and.

FLAC files all on its own”. PC Games Hardware in German. May 5, Retrieved April 11, DirectX Developer Blog. Archived from the original on October 4, Retrieved October 3, October 3, March 21, Retrieved June 20, PC Perspective.

Archived from the original on September 5, Retrieved August 22, May 13, Retrieved May 13, Retrieved February 3, May 2, February 3, Retrieved March 11, April 21, Retrieved April 23, Retrieved March 8, Retrieved October 1, June 21, Retrieved June 22, Conde Nast Digital.

June 22, Retrieved June 23, Retrieved June 21, Purch, Inc. Retrieved July 27, July 15, Retrieved July 15, Retrieved August 4, November 30, Redmond Magazine. Retrieved August 6, Retrieved July 31, Supersite for Windows.

Archived from the original on August 1, March 18, May 19, Retrieved May 21, Retrieved July 14, Retrieved May 18, Windows Help. Archived from the original on May 1, Retrieved February 1, May 16, While our free offer to upgrade to Windows 10 will not apply to Non-Genuine Windows devices.

March 19, Retrieved March 19, Retrieved August 13, July 31, Windows 10 blog. Microsoft Corporation. October 12, Retrieved October 12, Retrieved July 4, Network World. July 28, Retrieved July 29, Retrieved August 1, May 9, Retrieved November 3, Retrieved November 14, July 27, Retrieved April 4, Microsoft Tech Community. August 12, July 17, July 20, Retrieved September 3, September 14, Section 13b. Retrieved March 30, August 3, Microsoft Support Lifecycle.

Retrieved August 10, Archived from the original on October 2, Retrieved January 6, Retrieved August 21, Microsoft documentation. Retrieved November 28, June 13, July 8, January 30, Archived from the original on July 8, Retrieved February 8, Windows IT Pro. Archived from the original on July 1, Retrieved July 1, February 18, Retrieved July 2, Retrieved June 26, Windows blog. Retrieved April 21, Retrieved October 23, Retrieved May 5, Retrieved October 4, Or a mighty 80 percenter ?

The Register. Retrieved November 18, Retrieved November 16, Surface blog on TechNet. Retrieved October 31, Windows IT Pro Blog.

February 14, Retrieved February 17, Retrieved July 19, May 11, Retrieved May 11, Retrieved December 5, Retrieved August 30, Windows Command Line. Retrieved June 3, Hardware Dev Center. Retrieved February 6, Archived from the original on January 31, Red Pixels Ventures. Windows For Your Business. Archived from the original on April 25, Retrieved May 19, The Inquirer.

Archived from the original on April 20, Retrieved June 24, Retrieved November 13, Future plc. How-To Geek. Retrieved February 4, Archived from the original on July 30, Retrieved August 5, March 3, Retrieved March 21, Could Built in Apps be next?

Windows Observer. Archived from the original on August 15, Archived from the original on June 9, Retrieved June 10, Co-management provides a more staged approach to moving workloads into the cloud that may assist existing larger environments to complete a more gradual transition. The configuration of a Windows 10 deployment will depend upon which technologies are available to an agency and whether a hybrid deployment is required.

The configuration of Windows 10 management will depend upon which technologies are available to an agency and whether a hybrid deployment is required. Windows 10 management options will be based on either a deployment which is cloud native or hybrid. This section provides detailed information on the different configuration options for Windows 10 management. Cloud native deployments provides the agency the immediate benefits of working with Intune and Windows Autopilot while also integrating directly with other cloud services including Microsoft and Azure Active Directory AAD.

Using Intune will simplify the overall deployment and management of Windows 10 to a single console which is also shared with the mobile device management of iOS devices.

A hybrid deployment gives the option of co-management which enables the agency to manage Windows 10 by using both MECM and Intune. This allows the agency additional flexibility to use the technology solution that works best for them and facilitates a more gradual move to cloud native as the agency can pilot test various workloads in Intune first.

Hybrid deployments can choose to enable MECM or Intune for client management depending on the cloud maturity level of the agency or operational requirements. It is not a requirement of agencies undertaking hybrid implementations to use MECM. This blueprint provides guidance on integration between MECM and Intune for hybrid deployments however agencies with existing infrastructure may alternatively elect to migrate device management from MECM to Intune, which will not affect cyber security postures.

With co-management enabled, the agency can choose which workloads remain on-premises and which workloads are offloaded to Intune. The workloads are:. With co-management disabled and no cloud integration, the agency will rely on on-premises management of the Windows 10 workstations. There are many benefits to going cloud native or hybrid co-management utilising workloads weighted to Intune. The workstations can be managed from any internet-connected location whether that be in the office or a remote location home, client site etc.

The customisations are largely cosmetic and functional in nature to ensure that end users can operate efficiently. The operating system allows software application to interface with the hardware. The operating system manages input and output device components like the mouse, keyboard, network and storage.

Licence keys and activation processes are leveraged by Microsoft to ensure that the device or user is eligible to use the feature or run the product i. Windows Windows 10 licensing has evolved significantly since the initial release by Microsoft. The evolution of Windows 10 activation is described below:. Office products require licensing to enable full functionality and support. The available activation methods are:. When deploying a Windows 10 SOE, removing unnecessary features from the standard installation creates a simpler image to maintain.

In Windows if a feature is not required or used within an environment, its removal means a faster deployment and a simpler user experience.

Developers can build line of business Windows Store apps using standard programming languages. UWP applications cannot access user resources unless the application specifically declares a need to use those resources. This ensures a clear connection between apps and the types of resources the app has access to. Universal Windows Platform Application configuration applicable to all agencies and implementation types. The Microsoft Store is an online store for applications available for Windows 8 and newer operating systems.

The Microsoft Store has been designed to be used in both public and enterprise scenarios depending on whether the Microsoft Public Store or Microsoft Store for Business is configured. The Microsoft Public Store includes both free and paid applications. Applications published by Microsoft and other developers are available. The Microsoft Store for Business private store allows organisations to purchase applications in larger volumes and customise which applications are available to users.

Applications which are made available can either be distributed directly from the store or through a managed distribution approach. Applications which have been developed within the organisation can also be added and distributed as required.

Licencing can also be managed through the Microsoft Store for Business and administrators can reclaim and reuse application licences. Enterprise applications provide organisations and end users the functionality they require to perform day to day activities. Self-Service applications are requested by users directly. Packaging methodology should be inherited from existing Agency procedures as each application has unique requirements.

It is possible to repacked existing applications into an msix format which is compatible with both Intune and MECM delivery. Individual settings can be enforced or set as defaults that can then be changed by the user as desired. The Windows Search feature of Windows 10 provides indexing capability of the operating and file system allowing rapid searching for content stored on an attached hard disk. Once indexed, a file can be searched using either the file name or the content contained within the file.

Cortana is a voice search capability of Windows Cortana can be used to perform tasks like setting a reminder, asking a question, or launching the app. The internet browser is a software application used for accessing web pages.

This browser may be built into the operating system or installed later. Microsoft Edge Chromium is a web browser for Windows It has been developed to modern standards and provides greater performance, security, and reliability. It also provides additional features such as Web Note and Reading View. Tablet Mode is a feature that switches a device experience from tablet mode to desktop mode and back.

In addition, Original Equipment Manufacturers OEMs can report hardware transitions for example, transformation of 2-in-1 device from clamshell to tablet and vice versa , enabling automatic switching between the two modes. Fast User Switching allows more than one concurrent connection to a Windows 10 device, however only one session can be active at a time. Fast User Switching creates potential security risks around session-jacking and credential breaches.

If one user reboots or shuts down the computer while another user is logged on, the other user may lose work as applications may not automatically save documents. Windows 10 permits the image displayed at the lock screen, logon screen, and desktop wallpaper to be customised and support various resolutions. The appropriate resolution is selected based on an image file name. Windows will automatically select the appropriate image based on the current screen resolution.

If a file matching the screen resolution cannot be found, a default image file is used, and the picture stretched to fit the screen. Custom themes can be deployed to workstations either enforcing the theme or allowing a user to customise it after the initial SOE deployment.

Each client agency would be required to provide information necessary to customise the branding. The System Properties window can be customised in several ways.

Within the System Properties window, the Manufacturer and Model values can be displayed. The Windows 10 Start Menu contains tiles that represent different programs that a user can launch by clicking on the tile.

The default Start Menu layout can be configured for all users that use the device. Applications can be pinned to the start menu by administrators to ensure a consistent user experience across the environment.

There are three levels of enforcement which are possible within the start menu:. Modern usage of the screen saver allows the operating system to detect a period of inactivity and lock or blank the screen reducing power usage. Screensavers should be applied at regular intervals in instances that a user may walk away from their endpoint and leave their workstation unlocked.

Screensavers can also be used in some circumstances as a communication mechanism to users. Microsoft does not recommend enabling a screen saver on devices. Instead, Microsoft recommends using automatic power plans to dim or turn off the screen as this can help reduce system power consumption.

Configuration can be applied to restrict the end-user ability to configure or change the screen saver settings. Profiles are a collection of data and settings for each user of a Windows computer. These configuration parameters themes, window colour, wallpapers, and application settings determine the look and feel of the operating environment for a specific user.

Microsoft includes several standard options for user profiles. If no user profile is configured, a desktop local profile is used, which does not backup options but performs well. FSLogix is now the preferred Roaming Profile option as it provides a consistently higher performance than UE-V and can provide a cloud-based roaming profile when configured with suitable Azure cloud storage blobs.

Profiles, Personalization, and Folder Redirection Design Decisions for all agencies and implementation types. Known Folder Redirection Configuration applicable to agencies leveraging a cloud native implementation. Known Folder Redirection Configuration applicable to agencies leveraging a hybrid implementation. Windows 10 and supporting management tools offer various SOE support features to allow support personnel to access a machine remotely or provide users with the option to perform automated repairs.

Many updates released for operating systems and application contain bug fixes and security updates. Vulnerabilities can be exploited by malicious code or hackers and need to be patched as soon as possible.

A risk assessment of a vulnerability is essential in determining the timeframe for applying patches. There are many different sources and indicators that will help with this assessment, for example if the vendor releases a patch outside of their normal patching cycle and its marked as a critical update then it is worth immediate investigation and deployment to see how it could affect an organisation.

It is vital to have a robust and reliable patch management solution based on industry best practices. Update rings are policies that are assigned to groups of devices. Intune can define update rings that specify how and when service updates are deployed to Windows 10 devices.

By using update rings, it is possible to create an update strategy that mirrors business needs. To deploy patches to endpoints as quickly as possible, client-side settings should not restrict or delay the installation of patches where it does not interfere with critical operation or cause loss of data due to unexpected reboots. Windows 10 contains networking technologies built into the operating system. These features allow Windows to communicate with other networked devices including those on the Internet.

IPv6 can be enabled or disabled within Windows 10 depending on the network to which the device will be connected. IPv6 should be disabled unless it is exclusively used throughout the network. Windows 10 provides support for several wireless networking technologies that allow devices to connect to a wireless network. The two most popular technologies supported in Windows currently are Wi-Fi and Mobile Broadband networking.

Delivery optimisation makes use of configurable peer-to-peer or caching technologies to decrease the internet bandwidth consumed by patches and updates. Within an organisation application deployments and patch updates can occur daily to keep an organisation secure and provide the end users the capabilities to perform their work. These application deployments and patch updates can consume high levels of bandwidth, increasing the cost to an organisation.

To allow organisations to decrease bandwidth use and cost organisations can implement Delivery Optimisation solutions within their main and remote offices. There are two types of configuration options for Delivery Optimisation:. Microsoft Office is available in two release cycles and within those release cycles there are multiple editions.

Within these release cycles, you can choose the architecture of bit or bit. Microsoft Office provides bit or bit version to be installed on Windows 10 devices.

Microsoft bit version of Office will be automatically chosen to be installed, unless bit version is installed. The bit version of Office provides ability working with larger datasets and files. Microsoft Apps for enterprise provides there feature update channels for customers to choose:.

Microsoft Project and Visio and are available as click-to-run editions that can be either licenced through Microsoft or through hybrid licensing. The installation media is configured using the Office Deployment Tool ODT which generates the installer and configuration options for the deployment.

There are some caveats to what combination of Office versions are supported alongside Project and Visio, please see the supported scenarios.

The Microsoft Apps for Enterprise – formerly Office ProPlus – features include the application set that will be provided to the users. Language packs add additional display, help, and proofing tools to Microsoft Office. Multiple language packs can be installed to support specific user requirements.

If additional language packs are installed it is also likely that keyboards other than US will be required. This OneDrive for Business section considers the client component only. The configuration of the server component of OneDrive for Business is contained in the Office Solution Overview document. OneDrive enables the secure sharing of files inside and outside an organisation, and on any compatible device.

Compliance settings allow administrators to control the level of security within the application.