Heroes of Newerth 2012 Data Breach
ObscureIQ Breach Intelligence
Low SeverityWebsite / service breach
Heroes of Newerth MOBA Gaming Platform Breach (2012): 7 Million Player Accounts Including Passwords Exposed
Multiplayer online battle arena (MOBA) game by S2 Games.
Verified by ObscureIQ Intelligence
17/100Breach Risk Index
3Data Value
25Market Recency
518dSince Breach
Breach Intelligence Summary
Entity: Heroes of Newerth · Actor: Unknown · Sources: 9 references
Attack: Unknown
Profile: Platform · Online gaming and player community services · Multiplayer online battle arena game platform · Global
Timeline: Breach (2012-12-17) · Indexed (Feb 05, 2025) · Year (2012)
Exposure: 7.0M records · 3 fields: Email Address, Password, Username
Status: Confirmed
Executive Summary
On December 17, 2012, Heroes of Newerth disclosed a security breach in which approximately 8.76 million user records were extracted. Exposed data included email addresses, usernames, and passwords stored as salted hashes. No payment or financial data was included.
ObscureIQ assessment: Exposure enables account takeover, fraud, phishing, and harassment. Competitive-gaming data can also support doxxing or cross-platform identity linkage.
Breach Impact
The exposed credential set supported account-takeover and phishing risk against the player base and, through password reuse, against unrelated services.
About Heroes of Newerth
Heroes of Newerth is a multiplayer online battle arena game originally developed by S2 Games and later operated by Frostburn Studios, with a substantial competitive player community.
Why They Hold Your Data
MOBA platforms collect player accounts, emails, gameplay history, purchase-linked records, friend relationships, and competitive-community activity across online gaming workflows.
Recent Developments
The game largely wound down over the following decade, with North American and European servers retired in 2022 while a Southeast Asian operator continued service for a period.
Data Points Exposed
3 verified field types
Email Address
Password Critical
Username
Field names are shown in full for clarity and search visibility. Canonical machine keys are emitted only in this page’s structured data.
Exploitation & Downstream Threats
Threat Activity:Moderate
Primary downstream threats:
- Credential stuffing against reused passwords across other platforms
- Targeted phishing campaigns using exposed email addresses
Threat vectors:
- Phishing, credential stuffing & account takeover
- Credential stuffing & account takeover
- Cross-platform tracking & credential stuffing
Recommended Actions
If you believe your information may be included:
Change Reused Passwords
Update this account and anywhere you reused the password; use a manager.
Enable MFA Everywhere
Turn on multi-factor authentication on email first, then financial accounts.
Report & Recover
If you spot misuse, start an official recovery plan and report fraud.
Frequently Asked Questions
What happened in the Heroes of Newerth breach?▾
On December 17, 2012, Heroes of Newerth disclosed a security breach in which approximately 8.76 million user records were extracted. Exposed data included email addresses, usernames, and passwords stored as salted hashes. No payment or financial data was included.
What data was exposed?▾
Verified fields include Email Address, Password, Username.
What should I do if I was affected?▾
Change reused passwords, enable MFA, and (if identity or financial data is involved) freeze your credit and monitor your accounts.
Sources & References
Every claim on this page is traceable. This breach draws on:
Breach Index
Breach Index
Cross-source
9ghz
Cross-source
BreachForums_Official_Index
Cross-source
DataViper.io
Cross-source
Hashes.org
Cross-source
Keeper
Cross-source
leakfind
ObscureIQ Intelligence
ObscureIQ proprietary analysis
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