Karan Chaudhary ✨ Profile picture
Cyber Security Researcher ⚡
Jan 20, 2022 11 tweets 3 min read
A bugbounty threads about OTP related hunting

I test these whenever I encounter with OTP related functionalities like email or phone confirmation, password reset, login with OTPs etc.

#bugbounty #bugbountytips #bugbountytip #hacking #cybersecurity #infosec #bughunting

1/n
2/n

1. Bruteforce OTP (tool : Burp intruder)

2. Developers implement additional parameters to protect their application from bruteforce attack.
eg. LoginAttempt=3 or wrong_attempt_left=1, modify or remove these parameters