Has your email been compromised?

Check instantly if your email address appears in any known data breaches. Private and secure — your full email address is never sent to any server.

Cybergence Security Essentials

Email Breach Checker

Enter your email address to check against millions of known data breach records.

🔒 Your email is hashed locally using SHA-1. Only the first 5 characters of the hash are sent — your full email never leaves your browser.

Change your password immediately — use a unique, long password for every account. Never reuse passwords.

Enable multi-factor authentication (MFA) on all accounts — especially email, banking, and social media.

Use a password manager — Bitwarden (free) or 1Password. Generate and store unique credentials for every site.

Monitor for further activity — watch for suspicious logins, password reset emails you didn't request, or unusual account activity.

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