Libnet
An API for constructing and injecting network packets with additional functionality.
tcpkill is a powerful command-line tool that enables you to terminate TCP connections in progress, making it an essential tool for network administrators, security researchers, and penetration testers. With its ability to specify a filter expression using tcpdump syntax, you can target specific connections to kill, giving you granular control over your networks and systems. Whether you're troubleshooting misbehaving connections or mitigating potential vulnerabilities, tcpkill is an indispensable tool that simplifies the process of connection termination.
An API for constructing and injecting network packets with additional functionality.
Fast passive subdomain enumeration tool
A multi-threaded intrusion detection system using Yara for network and stream IDS
DenyHosts is a script to block SSH server attacks by automatically preventing attackers after failed login attempts.
A powerful command-line packet analyzer and a portable C/C++ library for network traffic capture with comprehensive documentation.
A fast and flexible HTTP enumerator for content discovery and credential bruteforcing