fcatalog is a program for identifying the origins of files. Though its operation is similar to the operation of file-checksum-checking security utilities (like tripwire), its purpose and methodology is different.
NuFW is an enterprise grade firewall that performs an authentication of every single connection passing through the IP filter, by transparently requesting user’s credentials before any filtering decision is taken.
LinVPN allows you to create a VPN (Virtual Private Network) from linux to linux. Normally both are gateways of a LAN, then the LANs behind them may access each other over an encrypted tunnel created by the software.
CODEX is designed for applications with a moderate number of clients (tens or hundreds) requesting keys that change often but not continuously (on the scale of minutes to hours).
Adeos Filesystem Security Scanner to zautomatyzowany skaner bezpieczeństwa. Rekursywnie przegląda wszystkie zamontowane systemy plików w systemie oraz identyfikuje typowe problemy związane z bezpieczeństwem, takie jak SUIDy i pliki zapisywalne przez wszystkich.