The Pentagon’s latest report makes one thing clear: Signal protects conversations, but it was never designed to safeguard U.S. war plans — and using it that way carried real risk for American forces.

PHOENIX — Spam, discounts, and promotions — if you're tired of email clutter, there's a way to cut it down and find out what companies are selling your information. During the holiday shopping season, ...

James LaPorta is a national security coordinating producer in CBS News' Washington bureau. He is a former U.S. Marine infantryman and veteran of the Afghanistan war. The report found the former Fox ...

A Pentagon inspector general report concluded that Secretary of War Pete Hegseth sent sensitive, nonpublic strike information over the encrypted app Signal using his personal phone, a violation of ...

Secretary of Defense Pete Hegseth risked compromising sensitive military information, which could have endangered American troops and mission objectives, when he used Signal in March of this year to ...

The encryption protecting communications against criminal and nation-state snooping is under threat. As private industry and governments get closer to building useful quantum computers, the algorithms ...

Signal is the uber secure messenger with the same features as WhatsApp but without Meta casting its long shadow over your phone. But Signal is so secure, it doesn’t even provide iPhone users with a ...

Proteins are the engines and building blocks of biology — powering how organisms adapt, think and function. AI is helping scientists design new protein structures from amino acid sequences, opening ...

Oppenheimer analysts believe that the recent underperformance of the momentum factor (NYSEARCA:SPMO), (MTUM) through the broadening of the market is a “bullish top-down signal.” “We see this tactical ...

We're conditioned to think our email address is harmless. Most of us think it's just an ID, a way to get receipts and shipping updates, but that's not it. Your email is the skeleton key to your online ...

Scientists have just made a groundbreaking discovery — for the first time ever, they've traced the origin of a powerful fast radio burst (FRB) to a specific location in a nearby galaxy! Known as FRB ...

Researchers have been trying to explain this bizarre radio signal for decades. A new study hones in on its potential source. Reading time 3 minutes Nearly 50 years ago, astronomers searching the ...