6 questions / 10 random questions
Random questions, instant feedback, and review for missed questions.
In AWS, which central service manages users and role permissions based on the principle of least privilege?
Answer: IAM
IAM manages users, groups, roles, and policies. In practice, using roles and avoiding long-term access keys is a basic design principle.
In AWS, which logically isolated network is used to place resources such as EC2 and RDS?
Answer: VPC
A VPC is where you design AWS networking with subnets, route tables, security groups, NACLs, and NAT Gateways.
In Amazon S3, which feature helps recover from accidental deletion or overwrites?
Answer: Versioning
S3 Versioning keeps multiple versions of an object, which helps with recovery from accidental deletion, overwrites, and some ransomware scenarios.
In AWS, which service records API activity for auditing?
Answer: CloudTrail
CloudTrail records API calls made in an AWS account and helps answer who did what during audits and investigations.
In AWS, which service is commonly used to collect metrics and logs and configure alarms?
Answer: CloudWatch
CloudWatch is used for monitoring with metrics, logs, alarms, and dashboards.
Which set is part of the AWS Well-Architected Framework pillars?
Answer: Security, Reliability, Performance Efficiency, Cost Optimization, Operational Excellence, Sustainability
The AWS Well-Architected Framework provides pillars for reviewing designs from operational, security, reliability, performance, cost, and sustainability perspectives.