
NTTドコモは6日、不正アクセスにより最大約30万件の顧客情報が流出したと発表した。氏名、住所、本人確認書類番号などが含まれる。同社はオンラインサービスを停止し、謝罪した。クレジットカード情報は流出していない。
AI-generated summary
NTTドコモのオンラインサービス「My docomo」において、不正アクセスによる顧客情報の流出が発生した。
NTTドコモの前田義晃社長は6日、東京都内で記者会見し、不正アクセスにより、最大で約30万件の氏名や住所、本人確認書類の番号が流出したと明らかにした。一部に口座番号、口座名義なども含まれる。不正アクセスは4日に検知。契約者の利用状況を確認できる「My docomo(マイドコモ)」などのオンラインサービスを5日未明に停止した。
ドコモ、最大30万件の情報流出 不正アクセスで
流出した情報はこのほか、電話番号や契約プランの内容など。過去の契約者のものも含まれていた。クレジットカード情報は流出していない。見舞金を支払う方針も明らかにし、対象の範囲を今後検討する。
攻撃に人工知能(AI)エージェントが使われたかどうかについては調査中だとして、明言を避けた。前田氏は「お客さまと関係者に多大なご迷惑とご心配をおかけしたことを心よりおわびする」と謝罪した。その上で、「不正アクセスが相次ぐ中で顧客情報を守るための体制を強化していきたい」と述べた。
AI outlook — possibilities, not facts
見舞金の対象範囲の決定
Likely · Within weeks
On November 5, the Cabinet Secretariat's National Cyber Control Office issued a warning to website and app operators in response to a series of personal information leaks. In light of the increase in attacks exploiting AI, the ministry called for thorough basic measures in three areas: operational management, design and development, and supply chain.
On November 3, the French Blood Service (EFS) announced that its contractor, which manages refrigeration equipment, had been attacked by a cyberattack, resulting in abnormalities in the temperature control systems in the cold storage rooms at three facilities. There was no damage to blood products, and blood donation acceptance and supply continues as normal. We are currently working with ANSSI and the Ministry of Health.
Qualcomm announced on November 4th that it has entered into a multi-year agreement with SpaceX to provide 5G base station semiconductor platforms for Starlink Mobile. SpaceX plans to roll out a terrestrial 5G network in the United States starting in 2027, installing tens of thousands of base stations. The contract amount has not been disclosed.
The Democratic Party will gain a majority in both houses of Congress in the US midterm elections on November 3, which is expected to have an impact on the Trump administration's IT policy. Regulations on the construction of AI data centers and increased parliamentary oversight of US IT giants are attracting attention, with referendums restricting data center construction passed in Texas and other states. Meanwhile, in the stock market, the stock prices of Amazon, Meta, Alphabet, and Microsoft rose.
Google announced on November 3 that it will turn off features such as Gemini and Google search for K-12 student accounts until school administrators explicitly enable them. Criticism has been raised that AI functions cannot be disabled individually, and search itself becomes unavailable. Guided learning functionality will also be introduced.
GMO Payment Gateway announced on November 2nd that unauthorized access occurred in its issuing support service and 69 Life Card V-Preca user information was leaked. There was a possibility that three of them contained information equivalent to card numbers, and Life Card canceled their membership. There is no impact on other customers or services.