Password breach lookup
Check whether a password has appeared in known breaches before you accept it.
12 ways teams use it
| Use case | Example | Industry | Function |
|---|---|---|---|
| Password Screening | Reject passwords already circulating in breach dumps at the moment of registration | SaaS | Authentication |
| Reset Screening | Stop users from choosing a compromised password when they reset the old one | Banking | Security |
| User Alerts | Warn users still relying on passwords that have already appeared in known breaches | Cybersecurity | Notification |
| Policy Enforcement | Screen employee passwords against breach databases to enforce your security policy | Enterprise | Identity |
| Vault Monitoring | Alert password-manager users when stored credentials show up in newly leaked data | Security | Protection |
| API Security | Add compromised-password detection to your authentication flow with a single API call | Developer | Infrastructure |
| Account Protection | Require safer passwords on sensitive accounts where a takeover hurts the most | Healthcare | Access |
| Stuffing Prevention | Blunt credential-stuffing attacks by blocking previously leaked login credentials | Ecommerce | Fraud |
| Security Audits | Measure how many employees are using exposed passwords across the whole organization | Consulting | Audit |
| Private Checks | Let consumers check password exposure privately, k-anonymity means nothing leaves their device | Consumer | Security |
| Admin Protection | Apply stricter password screening to administrator and other privileged accounts | Enterprise | Privileges |
| Compliance Evidence | Demonstrate concrete controls against known compromised passwords to your auditors | Banking | Compliance |
Other email lookups
Email validity
Verify whether an email address is real, deliverable and safe to accept.
Email-to-person lookup
Turn an email address into a full person profile - name, role, company and socials.
Email breach lookup
See where an email has appeared in known data breaches and what was exposed.
Email-to-gender lookup
Predict the likely gender and country behind an email address to segment, personalise, and enrich.
Malware URL scan
Resolve a link, follow every redirect and score the real destination for phishing and malware, without ever opening it.
Malware QR scan
Decode a QR code from an image and scan the URL it hides, so you learn where it points without pointing a phone at it.
Malware image scan
Pull text and links out of a screenshot or image with OCR, then scan every URL found inside it for phishing and malware.
GitHub leaks lookup
Scan a repository's code and full git history for hardcoded secrets: API keys, tokens and private keys.
Exposed API keys lookup
Discover your organisation's keys already leaking in public code, gists and paste sites, matched to assets you own.