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

Gyazo

DISCLOSED 2026-09-21 · UNKNOWN · 23,620,000 RECORDS EXPOSED

Gyazo, a Japanese customer-support and knowledge-base company, suffered a cyberattack resulting in the loss of 23.62 million user records containing personally identifiable information. The breach also exposed 490 million image records. No details on the attack vector or threat actor were provided.

The record

What we know

Disclosed
2026-09-21
Sector
technology
Country
Japan
Records exposed
23,620,000
Data classes exposed
PII
Sources

Cited reporting

↗ oodaloop.com

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