Breaches and incidentsBriefReported by a reputable outlet, citing the company
Sakura Internet: malware on a sales-management system, up to 1.36 million member accounts potentially affected
Sakura said hackers accessed its IT system on 9 Aug 2026 and the incident “may have impacted up to 1,360,563 member accounts” (contract and membership data.
- Disclosed
What happened
- Sakura said hackers accessed its IT system on 9 Aug 2026 and the incident “may have impacted up to 1,360,563 member accounts” (contract and membership data; passwords hashed; no card data). No exfiltration confirmed. Found while investigating a separate Sakura Rental Server incident with unauthorized logins to 583 accounts.
- Root cause: malware installed in its environment; entry point not disclosed. Sakura says it was not ransomware and there was no ransom demand.
- No attacker identified.
- Investigation ongoing; no service disruption.
Sources
- https://www.bleepingcomputer.com/news/security/sakura-internet-hack-exposes-data-of-up-to-136-million-accounts/
- https://www.cm-alliance.com/cybersecurity-blog/major-cyber-attacks-data-breaches-ransomware-attacks-in-august-2026
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