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Amazon SQS


Bookmarks Benefits Basic SQS Architecture Dead-Letter Queues Best Practices Monitoring, Logging, and Automating Security Pricing Limits Validate Your Knowledge Amazon SQS Cheat Sheet A hosted queue that lets you integrate and decouple distributed software systems and components. SQS supports both standard and FIFO queues. SQS uses pull based (polling) not push based Users can access Amazon SQS from their VPC using VPC endpoints, without using public IPs, and without needing to traverse the public internet. VPC endpoints for Amazon SQS are powered by AWS PrivateLink. Benefits You control [...]

Amazon SQS2023-02-03T01:48:22+00:00

Amazon CloudWatch


Bookmarks CloudWatch Concepts CloudWatch Dashboard CloudWatch Events CloudWatch Logs CloudWatch Agent CloudWatch Metric Streams Authentication and Access Control Pricing Amazon CloudWatch-related Cheat Sheets Validate Your Knowledge Monitoring tool for your AWS resources and applications. Display metrics and create alarms that watch the metrics and send notifications or automatically make changes to the resources you are monitoring when a threshold is breached. CloudWatch is basically a metrics repository. An AWS service, such as Amazon EC2, puts metrics into the repository and you retrieve statistics based on those metrics. [...]

Amazon CloudWatch2022-10-11T02:56:24+00:00

AWS CloudTrail


Bookmarks Trails Events Monitoring Price Limits AWS CloudTrail-related Cheat Sheets Validate Your Knowledge Actions taken by a user, role, or an AWS service in the AWS Management Console, AWS Command Line Interface, and AWS SDKs and APIs are recorded as events. CloudTrail is enabled on your AWS account when you create it. CloudTrail focuses on auditing API activity. View events in Event History, where you can view, search, and download the past 90 days of activity in your AWS account. CloudTrail Lake lets you aggregate, immutably store, and query your [...]

AWS CloudTrail2022-07-07T05:09:49+00:00

AWS Key Management Service (AWS KMS)


Bookmarks Features Concepts Importing Keys Deleting Keys Pricing Validate Your Knowledge A managed service that enables you to easily encrypt your data. KMS provides a highly available key storage, management, and auditing solution for you to encrypt data within your own applications and control the encryption of stored data across AWS services. Features KMS is integrated with CloudTrail, which provides you the ability to audit who used which keys, on which resources, and when. Customer master keys (CMKs) are used to control access to data encryption keys that encrypt and decrypt [...]

AWS Key Management Service (AWS KMS)2023-02-02T09:16:23+00:00

AWS Organizations


Bookmarks Features Administrative Actions in Organization Concepts Pricing Validate Your Knowledge It offers policy-based management for multiple AWS accounts. Features With Organizations, you can create groups of accounts and then apply policies to those groups. Organizations provides you a policy framework for multiple AWS accounts. You can apply policies to a group of accounts or all the accounts in your organization. AWS Organizations enables you to set up a single payment method for all the AWS accounts in your organization through consolidated billing. With consolidated billing, you can see a combined view [...]

AWS Organizations2023-02-02T09:17:10+00:00



A web application firewall that helps protect web applications from attacks by allowing you to configure rules that allow, block, or monitor (count) web requests based on conditions that you define. These conditions include: IP addresses HTTP headers HTTP body URI strings SQL injection cross-site scripting. Features WAF lets you create rules to filter web traffic based on conditions that include IP addresses, HTTP headers and body, or custom URIs. You can also create rules that block common web exploits like SQL injection and cross site scripting. For application layer attacks, you can use WAF to respond to incidents. You [...]

AWS WAF2023-02-02T09:25:59+00:00

AWS Shield


A managed Distributed Denial of Service (DDoS) protection service that safeguards applications running on AWS. Shield Tiers and Features Standard All AWS customers benefit from the automatic protections of Shield Standard. Shield Standard provides always-on network flow monitoring which inspects incoming traffic to AWS and detect malicious traffic in real-time. Uses several techniques like deterministic packet filtering, and priority based traffic shaping to automatically mitigate attacks without impact to your applications. When you use Shield Standard with CloudFront and Route 53, you receive comprehensive availability protection against all known infrastructure attacks. You can also view all the events detected and [...]

AWS Shield2023-02-02T09:25:03+00:00

AWS Firewall Manager


Simplifies your AWS WAF administration and maintenance tasks across multiple accounts and resources. You set up your firewall rules just once, and the service automatically applies your rules across your accounts and resources. Features Firewall Manager allows you to apply WAF rules, as well as Managed Rules for AWS WAF, on a group of resources. Firewall Manager is integrated with AWS Organizations, so you can apply protections to resources across accounts. Firewall Manager allows you can apply protection policies in a hierarchical manner, so you can delegate the creation of application-specific rules while retaining the ability to enforce certain rules [...]

AWS Firewall Manager2023-02-02T09:14:20+00:00

AWS Identity and Access Management ( IAM )


Bookmarks Features Infrastructure Elements Users Policies AWS Security Token Service (STS) Assume Role Options STS Get Tokens IAM Access Analyzer IAM Identity Center Best Practices AWS IAM-related Cheat Sheets Validate Your Knowledge Control who is authenticated (signed in) and authorized (has permissions) to use resources. AWS account root user is a single sign-in identity that has complete access to all AWS services and resources in the account. Features You can grant other people permission to administer and use resources in your AWS account without having [...]

AWS Identity and Access Management ( IAM )2022-12-14T06:58:29+00:00

AWS Auto Scaling


Bookmarks Features Amazon EC2 Auto Scaling Application Auto Scaling Monitoring Security AWS Auto Scaling-related Cheat Sheets Validate Your Knowledge Configure automatic scaling for the AWS resources quickly through a scaling plan that uses dynamic scaling and predictive scaling. Optimize for availability, for cost, or a balance of both. Scaling in means decreasing the size of a group while scaling out means increasing the size of a group. Useful for Cyclical traffic such as high use of resources during regular business hours and low use of resources overnight On and off [...]

AWS Auto Scaling2022-12-28T01:46:47+00:00

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