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Security & Breach Checker

Check if your passwords, emails, or usernames have been exposed in data breaches. Get security scores and recommendations to protect your accounts.

Security & Breach Checker

Check credentials against known data breaches and get security recommendations

Security Tip

Make passwords at least 12 characters long with mix of letters, numbers, and symbols.

February 1, 2026
Password Strength: -

Enter a password to check if it has been exposed in data breaches (k-anonymity method used)

How Our Security Checker Works

k-Anonymity Protection

Passwords checked using SHA-1 prefix only - your full password never leaves

11B+ Records

Check against HaveIBeenPwned's database of 11 billion compromised accounts

Real-time Analysis

Instant security scoring with actionable recommendations

No Data Storage

We don't store any passwords or personal information from checks

Severity Assessment

Clear severity levels (Critical, High, Medium, Safe) with action steps

Mobile Friendly

Check security on the go with mobile-optimized interface

Need Enterprise Security Solutions?

Laskenta Technologies develops custom security platforms, breach monitoring systems, and compliance solutions for businesses and organizations.

CONTACT FOR SECURITY SOLUTIONS START SECURITY PROJECT VIEW OUR PORTFOLIO

Trusted for enterprise security and compliance solutions