// UNCLASSIFIED // CLEARED FOR PUBLIC RELEASE //
FILE BRC-newsDTG 0600Z
Breach Record

Seiko

DISCLOSED 2023-08-21 · RANSOMWARE · RANSOMWARE

Japanese watchmaker Seiko has been breached by the BlackCat/ALPHV ransomware gang. The attack was disclosed on August 21, 2023. No further details about the breach are provided.

The record

What we know

Disclosed
2023-08-21
Attack vector
Ransomware
Sector
watchmaking
Country
Japan
RANSOMWARE
Sources

Cited reporting

Similar vector · recent

Other ransomware breaches on file

This page is the permanent ColdRecon entry for the Seiko disclosure. It updates if new public reporting emerges. All tracked breaches →

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