Debian/Ubuntu SSH hardening: sftp path, ssh/sshd units, UFW port#16
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artschekoff wants to merge 2 commits intocaptainzero93:mainfrom
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Debian/Ubuntu SSH hardening: sftp path, ssh/sshd units, UFW port#16artschekoff wants to merge 2 commits intocaptainzero93:mainfrom
artschekoff wants to merge 2 commits intocaptainzero93:mainfrom
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- Resolve sftp-server dynamically with fallbacks instead of a fixed path - Restart ssh or sshd after config; UFW checks both units for active SSH Made-with: Cursor
Resolve fortress_improved.sh: combine Debian/Ubuntu sftp-server discovery with upstream v5.1 SSH template, AllowUsers append, PrintLastLog/TCPKeepAlive/ Compression, sshd -t validation, and UFW rate limit on SSH_PORT with ssh/sshd unit detection. Made-with: Cursor
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related to issue #14 |
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Summary
sftp-serverpath dynamically (default Debian/Ubuntu location + fallbacks) and wireSubsystem sftpto that path; restartsshorsshdafter changes.sshorsshd(Ubuntu vs others) and apply rate limiting on the configuredSSH_PORT.Merged with current upstream
fortress_improved.sh(v5.1 template,SSH_ALLOWED_USERS, etc.) so behavior stays compatible with the latest script.Motivation
Hardcoded
/usr/lib/openssh/sftp-server,sshd-only service checks, andufw limit sshmiss common Debian/Ubuntu setups and non-default SSH ports.