This means you can have more than one connection in parallel. Hydra is also a parallelized login cracker. Hydra was first released in 2000 as a proof of concept tool that demonstrated how you can perform attacks on network logon services. Hydra was developed by the hacker group “ The Hacker’s Choice”. This includes telnet, FTP, HTTP, HTTPS, SMB, databases, and several other services.
Hydra can perform rapid dictionary attacks against more than 50 protocols. Hydra is a brute-forcing tool that helps penetration testers and ethical hackers crack the passwords of network services.