Advanced PII Breach Analysis

Cross-reference your personal data against 500+ breach databases including dark web sources

🔍 Comprehensive Coverage

Unlike basic services that only check email addresses, we analyze multiple data points including passwords, SSN, credit cards, phone numbers, and physical addresses for complete breach analysis

🌐 Dark Web Monitoring

Our crawlers continuously scan dark web marketplaces, forums, and paste sites for exposed personal information

⚡ Real-Time Analysis

Instant results using our proprietary breach correlation engine that cross-references multiple data points

What Security Professionals Say

"BreachAnalyzer found exposures that HIBP missed. Essential for comprehensive security audits."

- Sarah Chen, CISO at TechCorp

"The dark web monitoring capabilities are unmatched. Caught a credential leak 3 days before it hit mainstream databases."

- Marcus Rodriguez, Security Researcher

22.4B+

Compromised Records

847

Tracked Breaches

156

Dark Web Sources

99.7%

Detection Accuracy

Featured In

TechCrunch Wired CSO Online Dark Reading SC Magazine

Latest Research & Insights

Why HIBP Isn't Enough

Our research shows 73% of identity theft cases involve data beyond email addresses. Learn why comprehensive analysis matters.

Dark Web Monitoring Guide

Complete guide to monitoring dark web marketplaces where compromised data appears first.

View All Research & Publications →

API Documentation

For automated checks, use our simple REST API endpoint:

GET https://www.breachanalyzer.com/check?email=[email]&phone=[phone]&ssn=[ssn]&cc=[card]&address=[address]&password=[password]

Parameters:

  • email - Email address to check
  • phone - Phone number (10 digits)
  • ssn - Social Security Number (optional)
  • cc - Credit card number (we only store last 4)
  • address - Physical address for property records
  • password - Password to check against breach databases

Example Request:

https://www.breachanalyzer.com/check?email=john@example.com&phone=5551234567&ssn=123-45-6789&cc=4532123456789012&address=123%20Main%20St&password=mypassword123

Response:

{ "status": "success", "breaches_found": 0, "message": "No breaches detected for provided information", "timestamp": "2025-07-28T15:30:00Z" }