{"id":193510,"date":"2026-03-06T16:53:00","date_gmt":"2026-03-06T21:53:00","guid":{"rendered":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/06\/james-aaron-bishop-named-acting-dow-ciso\/"},"modified":"2026-03-06T17:20:11","modified_gmt":"2026-03-06T22:20:11","slug":"james-aaron-bishop-named-acting-dow-ciso","status":"publish","type":"post","link":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/06\/james-aaron-bishop-named-acting-dow-ciso\/","title":{"rendered":"James \u201cAaron\u201d Bishop Named Acting DOW CISO"},"content":{"rendered":"

James \u201cAaron\u201d Bishop Named Acting DOW CISO<\/a><\/p>\n

https:\/\/www.executivegov.com\/articles\/aaron-bishop-acting-dow-ciso-deputy-cio-cyber<\/a><\/p>\n

Publish Date: 2026-03-06 16:53:00<\/a><\/p>\n

Source Domain: www.executivegov.com<\/a><\/p>\n

Author: <\/a><\/p>\n

Using an unordered list, summarize the following article with between 4 and 8 key points. The Department of War\u2019s Office of the Chief Information Officer has announced the appointment of James \u201cAaron\u201d Bishop, former Air Force chief information security officer, as acting DOW deputy CIO for cybersecurity and CISO.\u00a0The cybersecurity leadership transition at the Pentagon comes as government and industry continue to strengthen collaboration on emerging cyberthreats and mission resilience. Register now for the Potomac Officers Club\u2019s 2026 Cyber Summit on May 21 and join the discussion about the evolving federal cyber landscape.In a LinkedIn post published Thursday, the DOW Office of the CIO said Bishop assumed the responsibilities of acting DOW CISO on Friday, Feb. 27, succeeding David McKeown.McKeown, a two-time Wash100 awardee, is leaving his role as acting DCIO for cybersecurity and CISO after more than four decades of service. He will pursue opportunities in the private sector.What Are Bishop\u2019s Responsibilities as Acting DOW CISO?In this capacity, Bishop will provide expert policy, program, technical and oversight support to DOW CIO Kirsten Davies, a 2026 Wash100 Award recipient, on departmentwide cybersecurity matters. He will also lead the integration of the department\u2019s programs to safeguard DOW\u2019s critical infrastructure against persistent threats and facilitate the coordination of cybersecurity policies, standards and procedures with other federal agencies and industry partners.\u201cBishop brings an extensive and unique blend of industry, federal, and transformational experience that will be critical as the Department focuses on Secretary Hegseth\u2019s charge for lethality, efficiency, and warfighter readiness,\u201d the DOW Office of the CIO said in the post.Who Is James \u201cAaron\u201d Bishop?Bishop is a cybersecurity and technology leader with experience spanning government and industry.Before joining the Department of the Air Force as CISO, he founded and served as CEO of Quantum Security Alliance.He also held leadership roles at several companies, including CEO of Eigenspace; vice president and CISO at SAIC; general manager of the national security group at Microsoft; and IT director and chief technologist at Keane Federal Systems.\u00a0The U.S. Navy veteran also served as ANSTEC\u2019s chief technology officer. Markwayne Mullin Selected as Next Homeland Security Secretary President Donald Trump has selected Sen.\u00a0Markwayne Mullin, R-Okla., to serve as the next\u00a0secretary of the Department of Homeland Security. The leadership transition is scheduled to take effect on March 31, Trump announced on Truth Social on Friday. Who Is Markwayne Mullin? Mullin, an enrolled member of the Cherokee Nation, is serving his first term in the Senate after being elected in 2023. He represents Oklahoma on the Senate Armed Services, Appropriations, Health, Education, Labor and Pensions, or HELP, and Indian Affairs committees. He is the first tribal citizen to serve in the Senate in nearly 20 years and the second Trump Nominee Robert Gaucher Assumes Duties as First DRPM for Submarines Vice Adm. Robert Gaucher has begun his tenure as the Department of War\u2019s first direct reporting portfolio manager, or DPRM, for submarines, a newly created leadership role to oversee the Navy\u2019s nuclear submarine programs, Breaking Defense reported. He was nominated by President Donald Trump in December and confirmed by the Senate through a voice vote in January, according to Congress.gov. What Are Robert Gaucher\u2019s New Responsibilities as Submarine Czar? As the Pentagon\u2019s submarine portfolio manager, Gaucher will oversee the acquisition and production of all U.S. nuclear submarines and coordinate with defense leaders on program priorities and resources. \u201cThe establishment of Army Launches Project ARIA to Accelerate AI Adoption The Army has launched Project ARIA, or Army Rapid Implementation of Artificial Intelligence, to harness AI capabilities as part of efforts to modernize military operations, improve decision-making and reduce administrative workloads for soldiers.\u00a0 The Army\u2019s launch of Project ARIA highlights the growing role of AI in modern military operations and decision-making. Join government and industry officials at the Potomac Officers Club\u2019s 2026 Artificial Intelligence Summit as they discuss emerging AI strategies and technologies. Save your seat now to join the conversation on the future of AI in defense and government. What Is Project ARIA? The service said Thursday Project ARIA
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