Incidents on Jul 30, 2026

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Incidents on Jul 30, 2026
Date	Target	Summary	Classification	Source links
Jul 30, 2026 LEAK-037	ASKUL Corporation	A About 600,000 recordsContinuing its investigation of the ransomware attack of October 19, 2025, the company newly identified about 600,000 personal data records that cannot be ruled out as having been leaked externally. The data are names, addresses, phone numbers and email addresses; no actual leak or misuse has been confirmed.	RansomwarePossibleOfficial statement	askul.co.jp scan.netsecurity.ne.jp
Jul 30, 2026 LEAK-038	TV Asahi Mediaplex Inc.	C 2,786 recordsIn an unauthorized access to its server confirmed on April 28, personal data of 1,343 employees (including former), 2,786 job applicants and 414 individual business partners has been or may have been leaked, in some cases including My Number and bank account numbers.	Unauthorized access & data leakPossibleOfficial statement	mediaplex.co.jp scan.netsecurity.ne.jp

Incidents on Jul 30, 2026