Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Nexon Korea

1 breach13M affected in allGamingnexon.com

Hack exposes IDs, names and resident numbers of 13.2 million MapleStory playersHacking exposed credentials and tokens, names, government IDs and passwords.Hacking13M affectedGamingKRUnverifiedNov 26, 2011
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Nexon Korea, 2011-11-26
Added2026-09-25
Nexon Korea