Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Northrop Grumman Systems

1 breach1,938 affected in allTech

Breach, details not statedBreach notice filed with the California AG, details not stated.1,938 affectedTechUSApr 19, 2017
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

records_basis2026-09-25
Northrop Grumman Systems, 2017-04-19organization
records2026-09-25
Northrop Grumman Systems, 2017-04-191938
Added2026-09-25
Northrop Grumman Systems, 2017-04-19
Added2026-09-25
Northrop Grumman Systems