Defense Industrial Base — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
May 12, 2026
Last Seen
June 15, 2026

Defense Industrial Base is an industry tracked by ThreatCluster, appearing in 2 threat clusters built from 2 intelligence report mentions.

Defense Industrial Base is a industry tracked across 2 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed May 12, 2026; most recent activity June 15, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • CISA Moves Toward Finalizing CIRCIA Reporting Requirements for Critical Infrastructure — Perkinscoie · June 15, 2026
  • Citing National Security Needs, the FCC and FAA Take Steps on UAS Regulation — Hklaw · May 12, 2026

Frequently asked questions

What is Defense Industrial Base?

Defense Industrial Base is an industry tracked by ThreatCluster, appearing in 2 threat clusters built from 2 intelligence report mentions.

Is Defense Industrial Base still active?

The most recent intelligence report mentioning Defense Industrial Base on ThreatCluster is dated June 15, 2026. Activity was first observed May 12, 2026, giving a tracked span from then to June 15, 2026.

What is Defense Industrial Base associated with?

Across ThreatCluster reporting, Defense Industrial Base most frequently co-occurs with Chemical, Commercial Facilities, Communications, Critical Manufacturing, Dams, among 12 tracked related entities.

What are the latest developments involving Defense Industrial Base?

The most significant recent cluster is “FAA Proposes Drone-Free Zones Over Critical Infrastructure” (2 articles · Updated May 14, 2026). Defense Industrial Base appears across 2 threat clusters in total, listed above with sources.

How much reporting does ThreatCluster have on Defense Industrial Base?

Defense Industrial Base appears in 2 intelligence report mentions across 2 deduplicated threat clusters, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown