Breach date: 2014-01-04. Added to this index: 2014-02-01. Accounts affected: about 148K. Domain: wptapl.com.
What happened
In January 2014, the World Poker Tour (WPT) Amateur Poker League website was hacked by the Twitter user @smitt3nz. The attack resulted in the public disclosure of 175,000 accounts including 148,000 email addresses. The plain text password for each account was also included in the breach.
Breach data sourced from Have I Been Pwned, used under CC BY 4.0. Additional breach metadata provided by XposedOrNot. DataExposed is an independent service and is not affiliated with or endorsed by either.
What was exposed
Email addresses: The email address you used to register or log in. It is the most common field in breaches because it doubles as your username on most sites.
Passwords: The secret you use to sign in, stored by the breached service either in plain text, in a scrambled form called a hash, or encrypted. How it was stored decides how quickly it can be recovered.
What to do now
Check whether your own address is in this dataset with the free email breach check.
Change the password on this service and every other site where you used the same password.
Turn on two-factor authentication on your email account first, because it is the reset path for everything else.
Treat calls and messages that quote real details about you as hostile until you verify them another way.
Frequently asked questions
What data was leaked in the WPT Amateur Poker League breach?
The WPT Amateur Poker League breach exposed Email addresses, Passwords. About 148K accounts were affected.
Was I affected by the WPT Amateur Poker League breach?
Run the free email breach check with the address you used on that service. It will tell you whether your address appears in this dataset.
What should I do about the WPT Amateur Poker League breach?
Change the password on that account and everywhere you reused it, then turn on two-factor authentication. Passwords from this breach are traded and tried automatically against other sites.