The ransomware family’s abuse of Polygon smart contracts echoes techniques recently seen in Ethereum-based attacks.

Cybersecurity firm Group-IB found the DeadLock ransomware is exploiting Polygon smart contracts to create a resilient ...

There’s a well-worn pattern in the development of AI chatbots. Researchers discover a vulnerability and exploit it to do ...

SSE-C stands (well, stood) for “Server Side Encryption- Customer-provided keys”. It allowed you to provide an encryption key ...

The home of Hannah Natanson, a Washington Post reporter, was searched by the FBI. Her devices were seized. Runa Sandvik, whose life’s work is protecting journalists’ digital security, assesses the ...

Moxie Marlinspike, the cryptographic prodigy who wrote the code that underpins Signal and WhatsApp, has a new project—and it ...

Forget about email hackers—what if someone nabs your external drive and all the data on it? Thwart thieves with the strong encryption and security features of one of our top-rated drive picks. (We've ...

AI data centers require incredible amounts of energy to run. NPR's Planet Money investigates how that demand for power might affect your electric bills. Tech companies invested hundreds of billions of ...

Ronan] likes 35mm film photography, but the world, of course, has gone digital. He picked up an Epson FilmScan 200 for about ...

The latest iOS 26.3 beta hints at the upgrade, which means no one can read messages sent between devices, not even Apple.