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Authentication vulnerabilities
Authentication factors
- Something you know: password,….
- Something you have: phone number, security token
- Something you are: your biometrics or patterns of behavior
How do authentication vulnerabilities arise?
- brute-force attacks
- logic flaws or poor coding
Vulnerabilities in password-based login
Brute-force attack
- brute-force username, password
- enum username
WRITTEN BY
ch1nhpd
Developer, Pentester