This is a multi-use bash script for Linux systems
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
TraceMAC is a command-line Layer 2 traceroute for Cisco switches
Mastering the Lightning Network (LN)
Programmable completion code (bash) for ip[6]tables (netfilter.org)
A simple, handy network addressing multitool with plenty of features.
Open source voucher management / hotspot system
Brute-forcing WAN/LAN services
OpenVPN server in a Docker container complete with an EasyRSA PKI CA
Programmable completion code (bash) for ipset (netfilter.org)
MitM pentesting opensource toolkit