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Cybersecurity - Page 3

LEO constellation. NSA and allied agencies released guidance on cybersecurity risks in LEO satellite systems.
Cybersecurity/News/Space
NSA, Partners Warn of Expanding Cyber Risks in LEO Satellite Networks

The National Security Agency and international partners are warning that the rapid expansion of low Earth orbit satellite communications systems is increasing cyber risk exposure, as distributed architectures and radio frequency links

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by Kristen Smith
March 25, 2026
Stacy Bostjanick. The DOW chief of DIB cybersecurity will retire federal service by the end of April.
Cybersecurity/DoD/Executive Moves/News
Pentagon DIB Cybersecurity Chief Stacy Bostjanick to Retire

Stacy Bostjanick, chief of defense industrial base cybersecurity in the Department of War’s Office of the Chief Information Officer, will retire from federal service on April 30 after a 37-year career, Federal

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by Jane Edwards
March 20, 2026
Department of Energy seal. CESER released its five-year strategic plan to protect the energy sector.
Civilian/Cybersecurity/News
DOE CESER Unveils First Strategy Plan to Strengthen Energy Sector Security

The Department of Energy’s Office of Cybersecurity, Energy Security and Emergency Response, or CESER, has released its inaugural five-year strategic plan to enhance the security and resilience of the U.S. energy sector. The

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by Miles Jamison
March 20, 2026
Cybersecurity and Infrastructure Security Agency logo. CISA called for endpoint management system hardening.
Cybersecurity/News
CISA Asks Organizations to Strengthen Endpoint Management Systems

The Cybersecurity and Infrastructure Security Agency has warned of ongoing malicious cyber activity targeting endpoint management systems and urged organizations to strengthen configurations against potential threats. The latest CISA alert underscores the

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by Jane Edwards
March 19, 2026
Director of National Intelligence Tulsi Gabbard. Gabbard presented the 2026 Annual Threat Assessment to Senate on Wednesday
Artificial Intelligence/Cybersecurity/Government Technology/Intelligence/News
ODNI Flags Expanding Missile, Cyber Threats to US in New Intelligence Community Report

The Office of the Director of National Intelligence has warned that missile and cyber threats to the United States are accelerating, posing serious risks to the homeland. Tulsi Gabbard, director of national

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by Elodie Collins
March 19, 2026
Matthew Lennox. Army Brig. Gen. Matthew Lennox assumed command of the Cyber National Mission Force.
Cybersecurity/DoD/Executive Moves/News
Army Brig. Gen. Matthew Lennox Assumes Command of Cyber National Mission Force

U.S. Army Brig. Gen. Matthew Lennox has assumed command of the Cyber National Mission Force, succeeding Marine Corps Maj. Gen. Lorna Mahlock.  The U.S. Cyber Command said Friday that a change of

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by Kristen Smith
March 16, 2026
GAO logo. GAO warns that CMMC's long-term success is threatened by a lack of planning for external risks.
Cybersecurity/News
GAO Raises Concerns Over CMMC Assessor Capacity Amid Phased Rollout

The Department of War’s Cybersecurity Maturity Model Certification 2.0 program is officially underway, but a new federal watchdog report warns that its long-term success is threatened by a critical lack of planning

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by Kristen Smith
March 13, 2026
Lt. Gen. Joshua Rudd. The U.S. Indo-Pacific Command deputy commander has been confirmed as head of NSA and USCYBERCOM.
Cybersecurity/DoD/News
Lt. Gen. Joshua Rudd Confirmed as USCYBERCOM, NSA Leader

The Senate on Tuesday confirmed Lt. Gen. Joshua Rudd to serve as director of the National Security Agency and commander of U.S. Cyber Command in a 71–29 vote, according to congressional records.

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by Jane Edwards
March 11, 2026
White House. Trump’s cyber strategy calls for modernizing federal networks and securing critical infrastructure.
Cybersecurity/News
Trump Cyber Strategy Outlines Offensive Posture, Federal Network Security Push

The Trump administration has released its cyber strategy, outlining a government-wide effort to strengthen national cyber defenses while expanding offensive capabilities to counter foreign threats. The strategy, published by the White House

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by Kristen Smith
March 9, 2026
Aaron Bishop. The former Air Force CISO has been named acting DOW deputy CIO for cybersecurity and CISO.
Cybersecurity/DoD/Executive Moves/News
James “Aaron” Bishop Named Acting DOW Deputy CIO for Cybersecurity, CISO

The Department of War’s Office of the Chief Information Officer has announced the appointment of James “Aaron” Bishop, former Air Force chief information security officer, as acting DOW deputy CIO for cybersecurity

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by Jane Edwards
March 6, 2026
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