Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Altenen

1 breach1.3M affected in allTechaltenens.is

Breach, details not statedExposed emails and passwords.1.3M accountsTechUnverifiedNov 5, 2024
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Altenen, 2024-11-05
Added2026-09-25
Altenen