Sega announces follow-up measures after unauthorised access halts Lucky Kuji online sales
Sega Lucky Kuji Online and related services have been suspended since November 1, 2026, for safety checks following unauthorized access to Sega Fave's servers. This report concerns follow-up measures for certain lottery products whose sales were suspended, rather than a new incident.
Key facts
- Affected organization
- Sega
- Incident type
- Hacking & intrusion
- Occurred / detected
- 2026-11-01
- Scale of damage
- Suspension of sales of certain online lottery products
- Cause / method
- Unauthorized access
- Location
- Japan
Timeline
- Measures were announced for certain lottery products whose sales had been suspended.
1 related reports
Other incidents at Sega
About 2.2 million Sega newsletter email addresses leaked
2.2MImpact: 2,196,044 newsletter subscriber email addresses
Unauthorized access to the systems of Arara, Sega’s newsletter delivery provider, resulted in the leak of 2,196,044 subscriber email addresses. Sega investigated the incident and advised users to watch out for phishing emails. Sega accounts and users’ financial information were not affected.
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The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.