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Cybersecurity - Page 4

Josh Salmanson. The Leidos VP discussed how organizations can strengthen cyber resilience in contested environments.
Cybersecurity/News
Leidos VP Josh Salmanson on Strengthening Cyber Resilience in Contested Environments

Josh Salmanson, vice president and defensive cyber practice lead at Leidos, discussed how organizations can strengthen cyber resilience in contested and high-threat environments as federal missions increasingly depend on secure digital infrastructure.

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by Jane Edwards
March 5, 2026
Chris Butera, acting executive assistant director for cybersecurity at CISA. CISA selected Butera to lead its cyber division
Cybersecurity/Executive Moves/News
CISA Names Chris Butera as Acting Executive Assistant Director for Cybersecurity

The Cybersecurity and Infrastructure Security Agency has appointed Chris Butera as acting executive assistant director of its cybersecurity division, NextGov/FCW reported Tuesday. He replaces Nick Andersen, who has stepped in as acting director of CISA

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by Elodie Collins
March 4, 2026
Adam Cassady. The NTIA deputy administrator has been nominated as ambassador at large for cyberspace and digital policy.
Cybersecurity/Executive Moves/News
Adam Cassady Nominated as Ambassador at Large for Cyberspace & Digital Policy

President Donald Trump has nominated Adam Cassady, principal deputy assistant secretary and deputy administrator of the National Telecommunications and Information Administration, to serve as ambassador at large for cyberspace and digital policy.

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by Jane Edwards
March 3, 2026
CISA's Shelly Hartsook. Shelly Hartsook will resign as acting associate director for cybersecurity within CISA.
Cybersecurity/News
CISA Cybersecurity Division Leader Shelly Hartsook to Depart Agency

Shelly Hartsook will resign as acting associate director of the Cybersecurity and Infrastructure Security Agency’s cybersecurity division, Federal News Network reported Monday. A source familiar with the matter said Hartsook will depart CISA

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by Miles Jamison
March 3, 2026
DOW seal. The Department of War has issued the Cyber Developmental Test and Evaluation manual.
Cybersecurity/DoD/News
War Department Issues Cyber Developmental Test & Evaluation Manual

The Department of War has released DOW Manual 5000.103, establishing policy and procedures for cyber developmental test and evaluation, or cyber DT&E, across all department systems. The Potomac Officers Club’s 2026 Cyber Summit

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by Miles Jamison
March 2, 2026
Nick Andersen. The CISA executive assistant director for cybersecurity has been named the agency’s acting director.
Cybersecurity/Executive Moves/News
CISA Names Nick Andersen Acting Director

The Cybersecurity and Infrastructure Security Agency has named Nick Andersen, executive assistant director for cybersecurity, acting director as Madhu Gottumukkala moves to a new position at the Department of Homeland Security, ABC

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by Jane Edwards
February 27, 2026
CISA Acting Director Madhu Gottumukkala. CISA released emergency directives to agencies to mitigate Cisco SD-WAN threats.
Cybersecurity/News
CISA Orders Federal Agencies to Mitigate Critical Cisco SD-WAN Threats

The Cybersecurity and Infrastructure Security Agency has released Emergency Directive 26-03, Mitigate Vulnerabilities in Cisco SD-WAN Systems, along with Supplemental Direction ED 26-03, Hunt and Hardening Guidance for Cisco SD-WAN Systems, to address threat actors

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by Miles Jamison
February 26, 2026
Cybersecurity. A small defense contracting firm is frustrated by CMMC 2.0's high fees, excessive paperwork and long waits.
Cybersecurity/DoD/News
CMMC 2.0 for Small Businesses: Is It Worth It?

A small cyber firm that does business with the DOW feels pinched by CMMC 2.0’s high costs, excessive paperwork and long waits for third-party assessors DOW contracts will soon require third-party certification

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by Pat Host
February 26, 2026
Socure's Jordan Burris. The Energy Department has fixed an identity verification vulnerability in a critical minenral portal.
Cybersecurity/News
Energy Department Fixes Identity Verification Flaw in Critical Minerals Portal

The Department of Energy has remediated an identity verification vulnerability in a portal supporting its critical minerals programs after a security researcher disclosed the flaw, Nextgov/FCW reported Monday. The DOE’s effort to fix

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by Miles Jamison
February 24, 2026
FedRAMP logo. FedRAMP issued a public notice of a planned Security Inbox emergency communications test.
Cloud/Cybersecurity/News
FedRAMP Issues Public Notice for FY26 Q2 Security Inbox Emergency Test

The Federal Risk and Authorization Management Program has released a public notice of a planned emergency communications test scheduled for the second quarter of fiscal year 2026 as part of its newly

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by Jane Edwards
February 19, 2026
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