Data Breach Checker | CipherForces

CipherPass Password Breach Checker

Password Security Checker

Enter Password

Enter a password to check

Create a Password with CipherPass

Use a unique password for every account to reduce breach risk.
Enable two-factor authentication to increase account protection.
Update passwords regularly and after suspicious events.
Include uppercase, lowercase, numbers, and symbols in your password.
Avoid personal data like names or dates in passwords.

Data provided by Have I Been Pwned

❓ How does Breach Checker know if my password was leaked?

CipherCheck uses the HaveIBeenPwned API — a trusted global database of breached credentials. It matches a portion of your password hash to check for exposure, without ever transmitting the full password.
❓ Is this tool safe to use?

Yes — CipherCheck is built with security-first architecture. Your password is hashed locally in your browser, and only the first 5 characters of that hash are sent. No passwords are stored or shared, ever.
❓ What does it mean if my password was found in a breach?

If your password appears in a breach, it’s no longer safe to use. Even if the breach wasn’t recent, exposed credentials can be reused by attackers in password stuffing and phishing attempts.
❓ Can I use this for multiple passwords?

Yes. You can run multiple checks — we recommend testing all your critical accounts (email, banking, social, etc.) and replacing any passwords that show up in the breach database.
❓ What should I do if my password has been pwned?

Immediately change it using a strong, unique password. If you need help, try CipherForces™ Password Generator — our free tool designed to create secure passwords that are hard to crack.