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[Investigating][Severity: Moderate][Intrusion]

INTAGE: survey-system intrusion suspends responses and related services

INTAGE suspended survey responses and related services after unauthorized access. No personal-data or survey-response leak has been confirmed.

Disclosed

2026-11-04

Organizations involved

1

Leaked or at risk

Unknown

Downtime

Unknown

What happened

It stopped its survey system after finding unauthorized access and is assessing the scope. No personal-data or response leak is confirmed. It did not disclose a detection time, count, attack technique or product name and is contacting clients whose research work may be affected. [1]

Timeline

  1. Disclosed 2026-11-04
  2. 1 days

Attack or cause

Method
[Intrusion]
Impact
[Service outage]
Entry point
Unknown

Data exposed or at risk

–

Organizations involved

Sources

  1. [1][Official]インターネット調査システムへの不正アクセスに関するご報告とお知らせINTAGE Inc. · 2026-11-04