DataBreaches.Net

Menu
  • About
  • Breach Notification Laws
  • Privacy Policy
  • Transparency Report
Menu

Blizzard.net hacked

Posted on August 9, 2012 by Dissent

From their official statement:

Even when you are in the business of fun, not every week ends up being fun. This week, our security team found an unauthorized and illegal access into our internal network here at Blizzard. We quickly took steps to close off this access and began working with law enforcement and security experts to investigate what happened.

At this time, we’ve found no evidence that financial information such as credit cards, billing addresses, or real names were compromised. Our investigation is ongoing, but so far nothing suggests that these pieces of information have been accessed.

Some data was illegally accessed, including a list of email addresses for global Battle.net users, outside of China. For players on North American servers (which generally includes players from North America, Latin America, Australia, New Zealand, and Southeast Asia) the answer to the personal security question, and information relating to Mobile and Dial-In Authenticators were also accessed. Based on what we currently know, this information alone is NOT enough for anyone to gain access to Battle.net accounts.

We also know that cryptographically scrambled versions of Battle.net passwords (not actual passwords) for players on North American servers were taken. We use Secure Remote Password protocol (SRP) to protect these passwords, which is designed to make it extremely difficult to extract the actual password, and also means that each password would have to be deciphered individually. As a precaution, however, we recommend that players on North American servers change their password. Please click this link to change your password. Moreover, if you have used the same or similar passwords for other purposes, you may want to consider changing those passwords as well.

In the coming days, we’ll be prompting players on North American servers to change their secret questions and answers through an automated process. Additionally, we’ll prompt mobile authenticator users to update their authenticator software. As a reminder, phishing emails will ask you for password or login information. Blizzard Entertainment emails will never ask for your password. We deeply regret the inconvenience to all of you and understand you may have questions. Please find additional information here.

We take the security of your personal information very seriously, and we are truly sorry that this has happened.

Sincerely,
Mike Morhaime

Related posts:

  • Forbes Breach Email Statistics
  • TeamGhostShell posts “master list” of 548 leaks (so far)
  • A further 512 websites hacked and defaced by HaX.R00T
  • 1,355 Indian websites Hacked by hax.r00t n saadi Pakistani hackers
Category: Breach IncidentsBusiness SectorHack

Post navigation

← CQ Roll Call and Bloomberg Issue Joint Statement
Federal court – no authority to enforce HIPAA in private actions →

Now more than ever

"Stand with Ukraine:" above raised hands. The illustration is in blue and yellow, the colors of Ukraine's flag.

Search

Browse by Categories

Recent Posts

  • Hacker helped kill FBI sources, witnesses in El Chapo case, according to watchdog report
  • Texas Centers for Infectious Disease Associates Notifies Individuals of Data Breach in 2024
  • Battlefords Union Hospitals notifies patients of employee snooping in their records
  • Alert: Scattered Spider has added North American airline and transportation organizations to their target list
  • Northern Light Health patients affected by security incident at Compumedics; 10 healthcare entities affected
  • Privacy commissioner reviewing reported Ontario Health atHome data breach
  • CMS warns Medicare providers of fraud scheme
  • Ex-student charged with wave of cyber attacks on Sydney uni
  • Detaining Hackers Before the Crime? Tamil Nadu’s Supreme Court Approves Preventive Custody for Cyber Offenders
  • Potential Cyberattack Scrambles Columbia University Computer Systems

No, You Can’t Buy a Post or an Interview

This site does not accept sponsored posts or link-back arrangements. Inquiries about either are ignored.

And despite what some trolls may try to claim: DataBreaches has never accepted even one dime to interview or report on anyone. Nor will DataBreaches ever pay anyone for data or to interview them.

Want to Get Our RSS Feed?

Grab it here:

https://databreaches.net/feed/

RSS Recent Posts on PogoWasRight.org

  • Hacker helped kill FBI sources, witnesses in El Chapo case, according to watchdog report
  • Germany Wants Apple, Google to Remove DeepSeek From Their App Stores
  • Supreme Court upholds Texas law requiring age verification on porn sites
  • Justices nix Medicaid ‘right’ to choose doctor, defunding Planned Parenthood in South Carolina
  • European Commission publishes its plan to enable more effective law enforcement access to data
  • Sacred Secrets: The Biblical Case for Privacy and Data Protection
  • Microsoft’s Departing Privacy Chief Calls for Regulator Outreach

Have a News Tip?

Email: Tips[at]DataBreaches.net

Signal: +1 516-776-7756

Contact Me

Email: info[at]databreaches.net

Mastodon: Infosec.Exchange/@PogoWasRight

Signal: +1 516-776-7756

DMCA Concern: dmca[at]databreaches.net
© 2009 – 2025 DataBreaches.net and DataBreaches LLC. All rights reserved.