Bruteforcing irccloud login

How it was found

There is no mitigation, defenses in anyway or a lockout mechanism in the login page. A malicious minded user can continually tries to brute force an account password.

I have tried to input 20 incorrect password and I have not been lockout, tried the corrct password in the 21st time and it login successfully.

Kindly take a look sir. kindly also let me know if you needed more information.

Clifford