Ravi Sir's Cards › AWS
Why avoid open SSH 22?
This interview card answers: Why avoid open SSH 22? Inbound 22 is scanned and keys/bastions drift; Session Manager uses IAM without that port. Log sessions for audit. SG has no 22; ops uses StartSession.
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What this card says
What it is
Inbound 22 is scanned and keys/bastions drift; Session Manager uses IAM without that port.
StartSession
Why it matters
Log sessions for audit.
How / example
SG has no 22; ops uses StartSession.