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network security

The AT&T logo is seen in a store window in the Manhattan borough of New York City, New York, U.S., January 19, 2022. REUTERS/Brendan McDermid
Mar 10, 2026

AT&T outlines $250B US investment plan to boost infrastructure in AI age

AT&T will invest over $250 billion in the US over five years to enhance fiber broadband, 5G, and satellite connectivity, supporting AI and data demand growth.

Sep 26, 2022

ECS Federal receives contract valued up to $429.5M

Fairfax-based ECS Federal LLC has received a contract valued up to $429.5 million from the Defense Information Systems Agency to improve security and reduce risk across the Army’s computer networks, the Pentagon announced Friday. Work will be performed on behalf of the U.S. Army Network Enterprise Technology Command starting Sept. 29 through March 28, 2023, […]

Sep 9, 2020

McLean firm wins $7.3M DARPA 5G security contract

McLean-based computer and network security company Kryptowire LLC won a four-year, $7.3 million contract to help the Defense Advanced Research Projects Agency (DARPA) conduct research and development services for 5G mobile network security, according to a Department of Defense statement released Tuesday.  Under the contract, Kryptowire will work under DARPA’s Open, Programmable, Secure 5G ([...]

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