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[Investigating][Severity: Moderate][Intrusion][Malware]

Fujikura: servers of its subsidiary in Thailand were accessed without authorization and infected with malware, affecting production and shipping

Its subsidiary in Thailand was accessed without authorization on January 12 and infected with malware, and the network was cut. Part of production and shipping was affected.

Disclosed

2023-01-31

Organizations involved

1

Leaked or at risk

Unknown

Downtime

Unknown

What happened

  1. The subsidiary in Thailand was found to have been accessed without authorization and infected with malware. The network was cut. [1] [2]

  2. It announced the case. [1] [2]

Impact

Part of production and shipping was affected. Whether customer data leaked was under investigation. [1] [2]

Timeline

  1. Started, Detected 2023-01-12
  2. Disclosed 2023-01-31
  3. 19 days

Attack or cause

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

Data exposed or at risk

–

Organizations involved

Open in organization search

Sources

  1. [1][News]フジクラ、タイ子会社に不正アクセスと発表 - 日本経済新聞Nikkei · 2023-01-31
  2. [2][News]フジクラのタイ王国グループ会社に不正アクセスScanNetSecurity · 2023-02-03 08:05