NTT DOCOMO: DDoS attack disrupts goo and related services
DDoS-related congestion disrupted goo, the OCN portal, d-menu news and other services from about 05:27 on 2 January 2025. Access recovered at 16:10, although the 18:30 notice described provisional recovery with some content updates still affected. DOCOMO explicitly said a separate interruption to d-barai payments that day was unrelated to this attack.
Disclosed
2025-01-02
Organizations involved
1
Leaked or at risk
Unknown
Downtime
Unknown
Timeline
- Started, Disclosed 2025-01-02
- 1 days
Attack or cause
- Method
- [DDoS]
- Impact
- [Service outage]
- Entry point
- Unknown
Data exposed or at risk
–
Organizations involved
[Breached][Minor]Tokyo, ChiyodaInformation and communications
NTT DOCOMO, Inc.
Sources
- [1][Official]gooサービス及びドコモの一部サービスがご利用しづらい事象について（第3報）NTT DOCOMO · 2025-01-02
- [2][Official]gooサービス及びドコモの一部サービスがご利用しづらい事象について（暫定復旧）NTT DOCOMO · 2025-01-02