Japan Ground Self-Defense Force — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
June 25, 2026
Last Seen
June 26, 2026

Japan Ground Self-Defense Force is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.

Japan Ground Self-Defense Force is a organization tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed June 25, 2026; most recent activity June 26, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Nikkei Warns of Japan’s Ground Self-Defense Force Used USB Drives Infected with a China — Cybersecuritynews · June 26, 2026
  • 'Counterfeit' Chinese USB Drives Infiltrate Japan Self — Visiontimes · June 25, 2026

Frequently asked questions

What is Japan Ground Self-Defense Force?

Japan Ground Self-Defense Force is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.

Is Japan Ground Self-Defense Force still active?

The most recent intelligence report mentioning Japan Ground Self-Defense Force on ThreatCluster is dated June 26, 2026. Activity was first observed June 25, 2026, giving a tracked span from then to June 26, 2026.

What is Japan Ground Self-Defense Force associated with?

Across ThreatCluster reporting, Japan Ground Self-Defense Force most frequently co-occurs with Malware, Education, Australia, Japan, Vietnam, among 9 tracked related entities.

What are the latest developments involving Japan Ground Self-Defense Force?

The most significant recent cluster is “Malware-Infected USB Drives Compromise Japan's Self-Defense Forces” (7 articles · Updated June 25, 2026). Japan Ground Self-Defense Force appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on Japan Ground Self-Defense Force?

Japan Ground Self-Defense Force appears in 2 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown