Anevicon - Powerful UDP-based load generator, written in Rust.
https://github.com/rozgo/anevicon
D(HE)ater - D(HE)ater sends forged cryptographic handshake messages to enforce the Diffie-Hellman key exchange.
https://github.com/Balasys/dheater
HOIC - Updated version of Low Orbit Ion Cannon, has 'boosters' to get around common counter measures.
https://sourceforge.net/projects/high-orbit-ion-cannon/
Low Orbit Ion Canon (LOIC) - Open source network stress tool written for Windows.
https://github.com/NewEraCracker/LOIC
Memcrashed - DDoS attack tool for sending forged UDP packets to vulnerable Memcached servers obtained using Shodan API.
https://github.com/649/Memcrashed-DDoS-Exploit
SlowLoris - DoS tool that uses low bandwidth on the attacking side.
https://github.com/gkbrk/slowloris
T50 - Faster network stress tool.
https://gitlab.com/fredericopissarra/t50/
UFONet - Abuses OSI layer 7 HTTP to create/manage 'zombies' and to conduct different attacks using; GET/POST, multithreading, proxies, origin spoofing methods, cache evasion techniques, etc.
https://github.com/epsylon/ufonet
https://github.com/rozgo/anevicon
D(HE)ater - D(HE)ater sends forged cryptographic handshake messages to enforce the Diffie-Hellman key exchange.
https://github.com/Balasys/dheater
HOIC - Updated version of Low Orbit Ion Cannon, has 'boosters' to get around common counter measures.
https://sourceforge.net/projects/high-orbit-ion-cannon/
Low Orbit Ion Canon (LOIC) - Open source network stress tool written for Windows.
https://github.com/NewEraCracker/LOIC
Memcrashed - DDoS attack tool for sending forged UDP packets to vulnerable Memcached servers obtained using Shodan API.
https://github.com/649/Memcrashed-DDoS-Exploit
SlowLoris - DoS tool that uses low bandwidth on the attacking side.
https://github.com/gkbrk/slowloris
T50 - Faster network stress tool.
https://gitlab.com/fredericopissarra/t50/
UFONet - Abuses OSI layer 7 HTTP to create/manage 'zombies' and to conduct different attacks using; GET/POST, multithreading, proxies, origin spoofing methods, cache evasion techniques, etc.
https://github.com/epsylon/ufonet