Ravi Sir's Cards › AWS
Why set RoleSessionName and short duration?
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
What it is
RoleSessionName shows up in CloudTrail so you can audit which lab or person assumed the role. Short DurationSeconds (e.g. 900) shrinks the leak window.
CloudTrail
Why it matters
A vague name like “temp” and a 12-hour duration make incidents harder to trace and worse when a laptop is stolen.
How / example
aws sts assume-role --role-session-name ravindra-lab1 --duration-seconds 900 …