Hi there,
SSHGuard 2.3.0 is now available!
**Added**
- Add signatures for Courier IMAP/POP and OpenVPN
- Add signatures for TLS failures against Cyrus IMAP
- Match more attacks against SSHD, Cockpit, and Dovecot
- Update SSH invalid user signature for macOS
**Changed**
- Add to and remove from ipfw table quietly
- Reduce "Connection closed... [preauth]" score to 2
- Switch ipsets to hash:net
**Fixed**
- Don't recreate existing ipsets
- Match more log banners (Fix greedy SYSLOG_BANNER)
--
Kevin Zheng
kev...@gm... | ke...@be... | PGP: 0xC22E1090
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