ShareThis
sharethis.com
About This Breach
ShareThis, a widely used social bookmarking and sharing service, suffered a substantial data breach in 2018 leading to the leakage of user information. Exposed data included essential details like email addresses, hashed passwords, and in some instances, usernames.
Data Exposed
Breach Details
| Breach Type | Data Breach |
| Searchable | Yes |
| Verified | Yes |
| Sensitive Data | No |
| Reference | https://sharethis.com/data-privacy-incident/ (opens in new tab) |
Frequently Asked Questions
When did the ShareThis data breach happen?
ShareThis was breached in Jul 2018. The breach was added to the XposedOrNot index on November 8, 2023.
How many records were exposed in the ShareThis breach?
40,952,354 records were exposed, making it the #50 largest of the 763 breaches in our index.
What data was exposed in the ShareThis breach?
The exposed data includes: Names, Usernames, Email addresses, Passwords.
What should I do if I was affected by the ShareThis breach?
Change your password on the affected service (and anywhere you reused it), turn on two-factor authentication, and set up free breach alerts on XposedOrNot so you know the moment your email appears in a new breach.
More Information Technology Breaches
What Should You Do?
Change Your Passwords
Update your password immediately, using 12+ characters with numbers and symbols.
Enable Two-Factor Authentication
Add 2FA on all supported accounts using an authenticator app like Google Authenticator or Authy.
Monitor Your Accounts
Set up login alerts and review account activity regularly for suspicious access.
Use a Password Manager
Never reuse passwords: use a password manager to generate unique ones for each account.