Homelab Hero · No. 002 · Your result
Defensible — it restores a known-good ruleset, and tonight's backup probably runs. But wholesale rollback throws away every change you made on purpose, and it identifies nothing: you still don't know which rule blocked the backup port, so the same break can return the next time you touch the firewall.
The lesson: A rollback buys tonight. It doesn't buy understanding.
Share it: Post to X · WhatsApp · Reddit · Facebook · LinkedIn · Email
Tomorrow’s incident drops with the next issue at 7:00 AM PT.