SSLeay FAQ: SSLeay is a free implementation of Netscape's Secure Socket Layer - the
software encryption protocol behind the Netscape Secure Server and the Netscape
Navigator Browser. Last modification on December 29 2000.
Firewall: Net SecurityMaster is the first proxy services firewall with user
authentication and identification. Last modification on December 29 2000.
Linux IP Firewalling Chains: IP Firewall Chains is a kernel patch and replacement for ipfwadm, which
enhances Linux's normal packet filtering code. A comprehensive HOWTO is
included. Last modification on November 16 1998.
Nessus: Nessus is a free, open-sourced and easy-to-use security auditing tool
for Linux, BSD and some other systems. It is multithreaded and plugin based,
and has a nice X11 interface. The current version performs 89 security checks
against the remote networks. Last modification on November 7 2000.
Sf firewall: paquet filter more efficient than ipwadm, more customable, could be used
as a firewall Last modification on December 2 1998.
The TIS Internet Firewall Toolkit: The TIS Internet Firewall Toolkit is a set of programs and configuration
practices designed to facilitate the building of network firewalls. Components
of the toolkit, while designed to work together, can be used in isolation or
can be combined with other firewall components. The toolkit software is
designed to run on Unix systems using TCP/IP with a Berkeley-style "socket"
interface. Last modification on October 14 1999.
ipchains: ipchains is the user-space portion of the new Linux packet filter code,
which was introduced into the mainstream kernel in version 2.1.102. Included is
an extensive HOWTO, man pages and the ipchains source. Last modification on November 16 1998.
hunt: hunt is a security tool by Pavel Krauz. It uses well-known weaknesses in
TCP/IP to perform connection hijacking detection, normal, active and
ARP-spoofed hijacking, connection watching and resets as well as arp spoofing,
sniffing and mac discovery. Last modification on October 4 2000.
PortScanner: PortScanner is a simple and easy to use TCP port scanner. It is usually
used to log the running servers on a remote machine for security purposes and
to help people find services. Last modification on August 20 1998.