Every public data breach

44 disclosed this week · 26,355 on record

Cupertino Electric

1 breach25K affected in allEnergy

About

Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

records_basis2026-09-25
Cupertino Electric, 2023-07-28organization
records2026-09-25
Cupertino Electric, 2023-07-2824684
source2026-09-25
Cupertino Electric, 2023-07-28https://ago.vermont.gov/document/2023-07-28-cupertino-electric-data-breach-notice-consumers
attack2026-09-25
Cupertino Electric, 2023-07-28ransomware
discovered2026-09-25
Cupertino Electric, 2023-07-282023-06-24
Added2026-09-25
Cupertino Electric, 2023-07-28
Added2026-09-25
Cupertino Electric