Every public data breach

Disclosed this week53On record26,385

53 disclosed this week · 26,385 on record

Underwriters Laboratories Inc and UL

1 breachHealthcare

Breach, details not statedBreach notice filed with the California AG, details not stated.HealthcareUSMay 26, 2021
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Underwriters Laboratories Inc and UL, 2021-05-26
Added2026-09-25
Underwriters Laboratories Inc and UL