The kit in question, the Digital GPS Anti-Jam Receiver, or DIGAR, is sold by BAE Systems and was originally intended for air warfare, where it has already found wide application – including being ...

Georgia’s Fort Benning is the second base to be renamed since Defense Secretary Pete Hegseth assumed his post.

Existing literature generally addresses bounded attack signals and/or bounded-first-order-derivative ... attacks on both the cyber-physical layer (CPL) and observer layer (OL). First, we design attack ...

I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

The Senate rejected a measure to protect veteran toxic exposure benefits which vet groups say are a “signal” for larger ...

Ukrainian President Volodymyr Zelensky had said President Trump was repeating Russian propaganda points. Photo: Nicolas Tucat/Andrew Caballero-Reynolds/Agence France-Presse/Getty Images President ...

As a result, more federal employees are reportedly downloading and using the Signal chat app for the first time to communicate with each other about their jobs and their opinions about leadership.

But earthquakes aren’t the only things that rattle the ground in Yellowstone! Signals related to non-earthquake geologic events far from Yellowstone can sometimes be seen as well. An example of this ...

On Sunday night, security researcher Mysk noticed something strange happening on X. It noticed it couldn’t send links to its signal account across X, either via DM or public post. When they ...

Users on Elon Musk’s social media platform X were not able to share or post links to the encrypted messaging app Signal on Monday and were greeted with various failure notifications when they ...

Matt Binder of Disruptionist reports that the billionaire DOGE head has blocked Signal links from appearing on X, citing researchers from cybersecurity company Mysk, who noticed the issue on ...