Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Blizzard Entertainment

1 breachGamingblizzard.com

Intrusion at Blizzard exposes Battle.net emails and password dataHacking exposed emails.HackingGamingUSAug 10, 2012
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Blizzard Entertainment, 2012-08-10
Added2026-09-25
Blizzard Entertainment