Free tool
Free Dark Web Email Check
Find out in seconds if your email address has been exposed in known data breaches and leaked on the dark web.
Why it matters
Check if your email is leaked — for free
Prevent identity theft & fraud
Exposed emails and passwords let attackers access accounts, steal data and commit fraud in your name.
Secure accounts before attackers do
Stolen credentials fuel phishing, ransomware and unauthorised logins. Early detection lets you change passwords in time.
Stay ahead of cyber threats
Knowing what leaked helps you prioritise MFA, password resets and monitoring.
Trusted breach data
Results come from Have I Been Pwned, the widely used public database of known breaches.
Scan for breaches
Breach data provided by Have I Been Pwned.
FAQ
Questions about the check
Worried about company-wide exposure?
DIAMATIX MDR360 monitors identities, endpoints and email 24/7 and responds before leaked credentials become incidents.