Password Breach Notifier extension

Security at a glance

Low riskSafety score 99/1001 finding

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: password-breach-notifier

Permissions (3)

  • Store local data
  • Schedule tasks
  • Show notifications

Frequently asked questions

Is Password Breach Notifier safe to use?

Our latest automated scan rates the Firefox listing of Password Breach Notifier at 99/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Password Breach Notifier require?

Password Breach Notifier requests 3 permissions. The most significant: Store local data, Schedule tasks, Show notifications. See the full breakdown in the security report.

Who develops Password Breach Notifier?

Password Breach Notifier is published by Hyeseong. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.