Security Hygiene Tracker
Password Age Checker & Audit
Audit password expiration cycles and prevent credential rot across critical accounts with zero credential storage.
Strict Zero-Knowledge Architecture: This tool only stores account names and rotation dates in your browser's local storage. Never enter actual passwords.
Accounts Monitored
0
Critical (>180d)
0
Review (90–180d)
0
Fresh (<90d)
0
Average Age
0 days
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NIST & Cybersecurity Guidelines for Password Lifecycles
NIST Special Publication 800-63B
Modern security standards emphasize password length (16+ chars), randomness, and multi-factor authentication (MFA) over arbitrary 30-day forced rotations.
When to Rotate Immediately
Always rotate credentials when a service announces a breach, when sharing accounts, after employee departures, or on shared devices.
Passkeys & Hardware MFA
Where available, migrate accounts to FIDO2 WebAuthn passkeys (YubiKey, Touch ID, Windows Hello) to achieve complete phishing immunity.