Have I Been Pwned: Check if your email address has been exposed …
Good news — no pwnage found! This email address wasn't found in any of the data breaches loaded into Have I Been Pwned. That's great news! Oh no — pwned! This email address has …
Pwned Passwords - Have I Been Pwned
Integrate Pwned Passwords into your own applications with our freely available API. Prevent users from selecting vulnerable passwords and improve your security posture.
Have I Been Pwned: Frequently Asked Questions
Find answers to frequently asked questions about Have I Been Pwned, including data sources, breach handling, notification services, and account security.
Who, What & Why - Have I Been Pwned
Learn about Have I Been Pwned, why it was created, who runs it, and how it helps people discover if their personal data has been exposed in data breaches.
Sign In to Your Dashboard - Have I Been Pwned
Sign in to access your Have I Been Pwned dashboard, where you can search sensitive breaches, view stealer logs, manage domains, and access subscription features.
Get Breach Notifications - Have I Been Pwned
Get notified if your email address appears in a future data breach. Have I Been Pwned will alert you when we find your email address is exposed.
Subscriptions - Have I Been Pwned
Subscribe to unlock advanced features in Have I Been Pwned, including domain monitoring, API access, and email breach alerts. Choose a plan that fits your needs.
Opt-Out - Have I Been Pwned
Remove your email address from public search results on Have I Been Pwned. Opting out ensures it won’t be publicly visible via the breach lookup service.
Have I Been Pwned latest breaches
The data also included 1.3 billion unique passwords, which are now searchable in Pwned Passwords. Working to turn breached data into awareness, Synthient partnered with HIBP to …
API Documentation - Have I Been Pwned
The Pwned Passwords API is freely accessible without the need for a subscription and API key. Each password is stored as both a SHA-1 and an NTLM hash of a UTF-8 encoded password.