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Arthur Liu
Arthur Liu
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One question, do I always need to manually install agents, or is there an automated way?
On Installing and configuring agents on EC2 instances (for example, AWS Systems Manager Agent [SSM Agent], CloudWatch agent)
Thanks for the amazing content! Solved many of my issues.
On Setting up automated tools and scripts to perform regular audits (for example, by creating custom insights in Security Hub)
For the ANS-C01 exam, how deep should one go into understanding CloudWatch's integration with VPC Flow Logs?
On Amazon CloudWatch metrics, agents, logs, alarms, dashboards, and insights in AWS architectures to provide visibility
I'm curious, how do you handle stack drift in StackSets?
On Applying CloudFormation StackSets across multiple accounts and AWS Regions
Loved the approach you mentioned about CI/CD with AWS CodePipeline.
On Organizing AWS resources into different groups for management
Very informative!
On Encrypting data in transit and data at rest (for example, AWS KMS, AWS CloudHSM, ACM)
Initially, I found AWS KMS complex to understand, but this post simplified it a lot.
On Resource policies (for example, for DynamoDB, Amazon S3, and AWS Key Management Service [AWS KMS])
Important to also remember that each VPC has a default route table, so don't forget about it during the exam!
On Basic networking concepts (for example, route tables)
Why should one prefer S3 Glacier for archival storage?
On Choosing the appropriate service to meet business application needs
Great article! Clear and concise.
On Database connections and proxies
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