Data breach
Bitlybitly.com
9 313 136 accounts exposed in a breach dated 2014-05-08.
Breached2014-05-08Added to HIBP2017-10-06 UTCUpdated by HIBP2017-10-06 UTCAccounts9 313 136Domainbitly.com
Verified
What happened in Have I Been Pwned’s words
In May 2014, the link management company Bitly announced they'd suffered a data breach. The breach contained over 9.3 million unique email addresses, usernames and hashed passwords, most using SHA1 with a small number using bcrypt.
Exposed data as HIBP classifies it
- Email addresses
- Passwords
- Usernames
How HIBP qualifies it
- HIBP verified that the data came from this service.
Source: Have I Been Pwned (CC BY 4.0)
Copied from HIBP 2026-11-05 03:50 UTC