Portsentry
The Sentry tools provide host-level security services for the Unix platform. PortSentry, Logcheck/LogSentry, and HostSentry protect against portscans, automate log file auditing, and detect suspicious login activity on a continuous basis.
Platforms: Mac
License: Freeware | Size: 40.96 KB | Download (44): Sentry Tools Download |
OpenBSD Live-CD Firewall is an OpenBSD-based pf (packet filter) firewall, with DNS, squid, NAT, and a DHCP server (dnsmasq) for internal clients preconfigured. Settings and log files can be saved to a USB device. Saved settings will be restored at the next reboot. Additional security related...
Platforms: *nix
License: Freeware | Size: 329.1 MB | Download (296): OpenBSD Live-CD Firewall Download |
Prelude-LML is a signature-based log analyzer monitoring your log file and received syslog messages for suspicious activity. It handle events generated by a large set of components, including but not limited to: APC Emu, BigIP, Cisco PIX, Clamav, Dell-OM, Grsecurity, Honeyd, ipchains,...
Platforms: *nix
License: Freeware | Size: 501.76 KB | Download (110): Prelude LML Download |