Terminal · Domain 4

Read the nmap scan

Domain 4: Security OperationsTerminal

You ran a TCP scan against a new jump host at 203.0.113.50 before it joins the bastion fleet. Decide which services are risky to leave open on an Internet-facing jump host, then pick the best fix.

Mark each listed service Risky or OK for this jump host. Then choose a hardening approach that keeps only the approved administrative channel.