{"id":"ed4842cc-e06d-43ad-a97e-d09d2f4b6794","slug":"arianassskm-ssh-port-migrate-safe-skill","name":"ssh-port-migrate-safe","description":"Safely migrate SSH away from port 22 on Linux servers with backup-first, two-phase rollout (migrate then finalize), firewall updates, validation, and rollback commands. Use when users want to change SSH port, block 22, reduce brute-force attacks, or recover from SSH preauth disconnects after port changes.","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":89,"overallRank":43.3,"trustScore":null,"trust":null,"source":"GITHUB_OPENCLEW","updatedAt":"2026-03-01T06:01:34.229Z"}