Latest Announcements

Stay informed with the latest cybersecurity advisories, reports, and updates from DC3 and our federal partners.

December 9, 2025

Pro-Russia Hacktivists Conduct Opportunistic Attacks Against US and Global Critical Infrastructure

Pro-Russia hacktivists are targeting critical infrastructure worldwide. This joint advisory—released as an addition to CISA’s May 6, 2025 fact sheet on mitigating OT cyber threats and EC3’s Operation Eastwood—shares updated information from CISA, FBI, NSA, DOE, EPA, and EC3 on incidents affecting OT and ICS environments.

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November 19, 2025

Bulletproof Defense: Mitigating Bulletproof Hosting Risks

CISA's latest bulletin explains how bulletproof hosting services enable criminal activity and offers actionable defense and reporting recommendations.

View Bulletin (PDF) →

Past Announcements & Advisories

Interested in earlier announcements and advisories? Select Past Announcements to explore past releases and previously published communications.

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DC3 Capabilities and Services

DC3 offers a range of integrated services, including cyber training, digital and multimedia forensics, vulnerability disclosure,
cybersecurity support to the Defense Industrial Base, analysis and operational enablement, and advanced information technology and capabilities.

Cyber Training Academy (CTA)
DoD–Defense Industrial Base (DIB) Collaborative Information Sharing Environment (DCISE)
Cyber Forensics Laboratory (CFL)
Operations Enablement (OE)
Information Technology (XT)
Vulnerability Disclosure Program (VDP)

Cyber Training Academy Communications

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Explore Our Products

From cutting-edge cyber tools to in-depth strategic resources, DC3 products gives you direct access to the capabilities that drive the mission. 

Explore the advanced capabilities forged at the nexus of forensics, intelligence, and cyber defense, delivering mission advantage across the digital battlefield.
 

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