Every public data breach

47 disclosed this week · 26,367 on record

Allied Telesis

1 breach43K affected in allOther

About

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

records_basis2026-09-25
Allied Telesis, 2025-04-21organization
records2026-09-25
Allied Telesis, 2025-04-2143413
source2026-09-25
Allied Telesis, 2025-04-21https://ago.vermont.gov/document/2025-04-21-allied-telesis-data-breach-notice-consumers
attack2026-09-25
Allied Telesis, 2025-04-21ransomware
discovered2026-09-25
Allied Telesis, 2025-04-212024-05-20
Added2026-09-25
Allied Telesis, 2025-04-21
Added2026-09-25
Allied Telesis