Abstract: Owing to flexible management and low overhead, wireless physical layer security (PLS) has been applied to support many critical applications (e.g., data dissemination) of unmanned aerial ...
Air Force, CISA, NIST share how they are preparing for a future when quantum computers could break today’s encryption.
Abstract: This letter addresses the physical-layer security (PLS) challenge in multi-input multi-output (MIMO) visible light communication (VLC) systems. Existing solutions often overlook VLC-specific ...
Testing of GPS devices at the Army Electronic Proving Ground at Fort Huachuca, Ariz. (US Army courtesy photo) AFA 2025 — The Space Development Agency’s (SDA) plans to provide US military operators ...
Jordyn joined Investopedia in February 2025. She was previously a freelance writer covering lifestyle, entertainment, politics in the Midwest, and more. Photo by Mark Felix for The Washington Post via ...
IRVINE, CA – September 23, 2025 – Terran Orbital Corporation, a leading manufacturer of small satellites primarily serving the aerospace and defense industries, today announced the successful delivery ...
A row of Transport Layer Tranche 1 satellites made by Lockheed Martin for the Space Development Agency. Credit: Lockheed Martin NATIONAL HARBOR, Md. — The Space Development Agency (SDA) is gearing up ...
And now for a spot of good news: the protective layer of ozone continues to heal, with the hole in our stratospheric shield having shrunk to a smaller size in 2024 than in the period between 2020-2023 ...
CrowdStrike Holdings Inc.’s Enterprise Graph solution is the company’s latest defense against cyberattacks fueled by agentic artificial intelligence. The innovation is part of the company’s new ...
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