Anti-Spam SMTP Proxy Server implements multiple spam filters
Network Load Balancer and Application Security
Single Packet Authorization, Port Knocking
Let's Encrypt / Buypass / ZeroSSL and other ACME-servers clients
Open Source PKI solutions
Track your ARP/MAC table changes and so much more
IPsec / IKEv2-based VPN software for Linux.
Virtual Appliance of RadicalSpam
Open Source Anti-Spam and Anti-Virus Gateway
Admin Page Finder Perl script.
Generate a set of random passphrases for you to choose from.
Command line client interface for LOGalyze 4
Security Status Checker