NBTView
NBTView is a `NetBIOS Swiss Army Knife` written in C, and usable under several UNIX-like systems. NBTView allows you to

Security

Tcpuniq
TCPUnique is a tool for realtime display of unique hosts on your network matching a tcpdump-style filter expression

Security
System::Networking::Monitoring

Remote Sniffer Detection Tool
Remote Sniffer Detection Tool is a utility to detect sniffers running on other machines in the same network (Ethernet) segment

Security

Verifier
Verifier is a file verification utility that supports the major file checksum formats such as SFV and MD5 sums. It also

Other/Nonlisted Topic
Security

TuxGuardian
TuxGuardian is an application-based firewall with a graphical interface. It`s main task is to control and forbid transmission

Security
System::Networking::Firewalls
System::Systems Administration

Secure Password Generator
A graphical user interface that generates random passwords with various options so you don`t have to

Security
System::Systems Administration

openprotect virus, spam, content filter
OpenProtect is an open source, integrated, easily installable and manageable server side e-mail filter providing antivirus

Communications::Email::Filters
Communications::Email::Mail Transport Agents
Security
System::Networking
System::Software Distribution

PMVAdmin
PMVAdmin is network administration software designed for use with PMVLinux. Features will include User/Group management

Security
System::Installation/Setup
System::Networking
System::Systems Administration

esecurity
A robust and reliable user management sub-system is critical to an enterprise application system. Esecurity is a web services

Internet
Security
Software Development

GoSafe
GoSafe is a collection of pre built packages and enhanced documentation use for the purpose of spreading awareness and education

Communications::Email
Education
Security
System::Archiving::Packaging
System::Networking::Firewalls