Birk Blechschmidt

massdns. A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration)

freebind. IPv6 address rate limiting evasion tool (that also supports IPv4)

fakeroute. IPv4 and IPv6 traceroute fake hop generator through IP spoofing

tlsdump. A ptrace-based TLS secret extractor for reverse engineering (PoC)

masswhois. Single-threaded epoll-based concurrent bulk whois client

pallium. Linux network and security sandbox with support for kernel exploit protection as well as VPN and proxy chaining

certbot-dns-local. Domain registrar agnostic DNS authenticator plugin for certbot

badvpn. NCD scripting language, tun2socks proxifier, P2P VPN

tun2socks. tun2socks - powered by gVisor TCP/IP stack

pyroute2. Python Netlink and PF_ROUTE library — network setup and monitoring

HTInfraredSeeker. Arduino code for the HiTechnic NXT Infrared Seeker

ipstack. Asynchronous lightweight implementation of TCP/IP stack for Tun device

smilla. SMIMEA Milter

gvisor. Application Kernel for Containers

slirpnetstack. slirp4netns implementation using gvisor/netstack

cloop. The AI Product Manager (an experiment)