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Identity federation & cognito

Classic Solutions Architecture

Architecture examples for SNS & SQS:

Caching Strategies

Certified Solution Architect Exam specific stuff

TRANSFERING LARGE DATASET in AWS:

DISASTER RECOVERY:

autoscaling

ON PREM

WELL ARCHICTED FRAMEWORK

module 1 : Design Resilient Architectures

module 2 : Design Performant Architectures

module 3 : Specify Secure Applications and Architectures

module 4 : Design Cost-Optimized Architectures

-integrate logs & metrics with systems to automatically respond and take action * apply at all layers * edge, vpc, subnet, load balancer, instance, operating system, application * automate security best practices * protect data in transit & at rest * keep people away from data * prepare for security events * tools * identity & management : iam + sts + mfa + aws orgs * detective controls : aws config + aws cloudtrail + amazon cloudwatch * infrastructure protection : cloudfront + vpc + shield + waf + amazon inspector * data protection : kms + s3 perms + elb https + ebs/kms + rds/kms * Incident response : Iam + cloudformation + cloudwatch events

* reliability 
  * automate test recovery 
  * automatically recovers from failure 
  * scale horizontally 
  * stop guessing capacity 
  * manage change in automation 
  * tools 
    * foundations : iam + vpc + service limits + aws trusted advisor 
    * change management : asg + cloudwatch + cloudtrail + aws config 
    * failure management : backups + cloudformation + s3 + s3 glaicer + route53 
* performance effiency 
  * efficiently meet system requirements & maintain as demand change & tech evolve 
  * use advanced technologies 
  * go global in minutes 
  * use serverless architectures 
  * experiment more often 
  * mechanical sympathy (be aware of all aws services) 
  * tools 
    * selection : asg + lambda + ebs + s3 + rds 
    * review : cloudformation 
    * monitoring : cloudwatch + lambda 
    * tradeoffs : e.g : rds vs aurora 
* cost optimization 
  * save $ without compromising requirements 
  * adopt consumption mode : pay for what you use 
  * measure with cloudwatch 
  * analyse & attribute expenses : tags 
  * use managed services 
  * tools 
    * awareness : aws budgets + aws cost and usage reports + cost explorer + reserved instance reporting 
    * cost effective : spot instance + reserve instance + s3 glacier 
    * match supply & demand : asg + lambda 
    * optimize over time : trusted advisor + aws cost and usage report 

https://aws.amazon.com/architecture https://aws.amazon.com/solutions