Have I Been Pwned?
Data breaches happen constantly — and most people have no idea their email address or password has been exposed. This free tool checks your email against a database of known breaches to tell you if your information has been compromised.
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Enter your email address below to check.
What to Do With Your Results
If Your Email Was Not Found
Good news — your email address hasn't shown up in any known breaches in the database. That said, new breaches are discovered regularly. It's still worth following good security practices:
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Use a unique password for every account — never reuse passwords
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Enable multi-factor authentication (MFA) on every account that supports it
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Consider a password manager to keep track of strong, unique passwords
If Your Email Was Found in a Breach
Don't panic — but do act. Here's what to do:
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Change your password immediately on any account associated with the breached email address
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Change it everywhere else you used the same password — if you've reused that password on other accounts, those are now at risk too
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Enable MFA on every account where it's available — this is the single most effective step you can take
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Check what was exposed — the results will tell you what type of data was included in the breach (passwords, phone numbers, physical addresses, etc.)
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Monitor your accounts — watch for unusual login activity, password reset emails you didn't request, or suspicious charges
If the breached email is a business address — call us. A compromised business email is a serious security event that needs more than a password change.
About This Tool
This tool is powered by Have I Been Pwned — a free, trusted resource created by security researcher Troy Hunt that aggregates data from publicly disclosed breaches. It does not store your email address or share it with anyone.
Concerned About Your Business Security?
A personal breach check is a good starting point. But if you want to know how well your business is protected — your email systems, your network, your data backups, your staff security practices — an IT Risk Assessment gives you the complete picture.
More free cybersecurity resources:
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