Back to Radar
UN

Unreal Engine

Medium

The Unreal Engine Forum suffered a 2016 breach exposing 530,000 user accounts.

Records exposed
530,147 records
Breach date
Breach Aug 11, 2016
Last update
Updated Nov 7, 2016

What data was exposed?

Fields reported as compromised in this breach record.

Email addressesPasswordsUsernames

Why does this breach matter?

In-depth analysis of the breach and its implications.

In August 2016, the Unreal Engine Forum experienced a security breach attributed to a SQL injection vulnerability in the vBulletin software it employed. This incident led to the exposure of approximately 530,000 user accounts. Compromised data included email addresses, usernames, and passwords stored as salted MD5 hashes. This breach underscores the importance of maintaining robust security measures and regularly updating software to address vulnerabilities.

Impact Analysis

Understanding the scope and consequences of this breach.

User Impact
Users' sensitive data including credentials and email were at risk of unauthorized access or misuse.
Business Impact
This event caused reputational harm to the organization and necessitated resource allocation to mitigate the breach impact.
Affected Sectors
  • Gaming
  • Online Forums
Geographic Impact
  • Global

What You Should Do

Recommended actions to take in response to this breach.

If You Were Affected

  • Change passwords on the Unreal Engine Forum and any other platform using the same or similar credentials.
  • Enable multi-factor authentication wherever available.
  • Monitor accounts for suspicious activity.

Preventive Measures

  • Regularly update all software and plugins to patch known vulnerabilities.
  • Implement rate-limiting on input forms to prevent automated injection attacks.
  • Adopt password storage best practices such as strong unique hashing algorithms like bcrypt.

Frequently Asked Questions

Common questions about this breach and what it means for you.

Email addresses, usernames, and salted MD5 password hashes were exposed.