BIZMOBILE: BizMobile Go! and BizMobile Go! Direct intrusion temporarily stops admin-console login
An intrusion into BizMobile Go! and BizMobile Go! Direct prompted a temporary admin-console login suspension. The company says no customer data was accessed.
Disclosed
2026-11-01
Organizations involved
1
Leaked or at risk
Unknown
Downtime
Unknown
What happened
Around 11:30 the company found traces of unauthorized access in its systems and blocked traffic from the source. [1]
For the response, login to the web admin console was stopped until 01:14 on 1 November. [1]
The company disclosed the unauthorized access to BizMobile Go! and BizMobile Go! Direct. [1]
Impact
The company says its investigation confirmed that no customer data was accessed. It is strengthening monitoring and other measures. [1]
Timeline
- Detected 2026-10-31
- Disclosed 2026-11-01
- 1 days
Attack or cause
- Method
- [Intrusion]
- Impact
- [Service outage]
- Entry point
- Unknown
Data exposed or at risk
–
Services hit
Organizations involved
[Breached][Moderate]Tokyo, ChiyodaInformation and communications
BIZMOBILE Inc.
Sources
- [1][Official]当社サービスへの不正アクセスに関するお知らせBIZMOBILE · 2026-11-01