OWASPASVS 5.0 requirement

ASVS-V16.3.1 All authentication operations are logged, including successful and unsuccessful attempts.

L2 Published 2025 Official page ↗
Standard
OWASP ASVS 5.0
Chapter
V16 Security Logging and Error Handling
Section
V16.3 Security Events
Level
L2 (requirement applies from this verification level up)

Requirement

Verify that all authentication operations are logged, including successful and unsuccessful attempts. Additional metadata, such as the type of authentication or factors used, should also be collected.