SealingTech Receives Success Memo from Department of War for Joint Cyber Hunt Kit (JCHK) Prototype

COLUMBIA, MD (November 25, 2025) — Sealing Technologies (SealingTech), a Parsons Corporation company (NYSE: PSN), and leading defensive cyber operations solution provider, announced today it has received a Success Memo from the Department of War’s (DoW) Defense Innovation Unit (DIU) upon evaluation of its Joint Cyber Hunt Kit (JCHK) prototype program.

“SealingTech’s JCHK success is a powerful validation of the innovation we’re unlocking across the national security enterprise for our customers,” said Mike Kushin, President of Parsons’ Defense and Intelligence business. “At Parsons, we’re focused on delivering exquisite, mission-ready solutions that empower the U.S. warfighter to remain the strongest fighting force in the world. SealingTech’s achievement reflects the strength and success of our intentional acquisition strategy; one that prioritizes agility, technical excellence, and operational relevance at the speed of combat.”

A proven cyber solutions innovator, SealingTech has delivered more than 500 Cyber Fly-Away Kits to federal customers supporting high-visibility missions critical to our national security. The company’s development and solutioning approach directly aligns with The Administration’s vision to harness the competitive marketplace and innovations from across government, commercial, and private business to provide advanced, cost-effective solutions to serve and protect the United States.

“This milestone reflects SealingTech’s rapid innovation approach to development, and commitment to advancing mission-ready solutions that strengthen cyber operations across the DIU, United States Cyber Command, and international customers,” said Dave Shortt, Chief Growth Officer for SealingTech. “We remain focused on delivering superior, innovative cyber solutions to our government customers and look forward to supporting the warfighter’s mission.”

For more information about SealingTech’s Cyber Hunt Kits, please visit sealingtech.com/missionsuccess.

About Sealing Technologies

Sealing Technologies, a Parsons Corporation company (NYSE: PSN), remains a trusted partner in providing powerful edge computing hardware and cybersecurity solutions to protect the federal government and private enterprises. Veteran-founded in 2012, SealingTech uses vast cyberspace experience and knowledge to provide cutting-edge research, engineering, and integration services that support the US and its allies. 

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