majorlinux/MajorWiki
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
3159bbfb4867f4096dec694d3d43d902fccd6d47
MajorWiki/SUMMARY.md
majorlinux 1d8be8669e troubleshooting: add Fail2ban IMAP self-ban article 
Documents the 2026-03-14 incident where MajorAir's public IP was banned
by the postfix-sasl jail after repeated SASL auth failures, silently
blocking all IMAP connections from Spark Desktop.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-14 21:57:01 -04:00

3.6 KiB
Raw Blame History

Reference in New Issue View Git Blame Copy Permalink