If you need to encrypt a file on your Android device so it can be safely shared with other users, this handy app gets the job ...

The first piece of ransomware was sent it out on 20,0000 floppy discs in 1989, to raise awareness of health- rather than ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

The uncomfortable truth is that it is impossible to block all ransomware all the time. That is not a failure of effort, it ...

X has announced XChat, a standalone encrypted messaging app launching on the App Store on April 17, featuring end-to-end ...

Artificial intelligence has an energy problem. According to McKinsey, AI data centers will account for up to 12% of the world’s total electricity consumption by 2030. This isn’t a problem we can ...

With the second iOS 26.4 beta, Apple and Google have started testing end-to-end encryption (E2EE) for RCS messages exchanged between iPhone and Android users. Apple started testing E2EE for RCS in the ...

In early 2025, Forbes reports, investigators at the FBI served Microsoft with a warrant seeking the BitLocker encryption recovery keys for several laptops it believed held evidence of fraud in Guam’s ...

Cloud platforms have reshaped how organizations store, process, and share information, but they also introduce new risks to business data. Misconfigured storage, weak credentials, and unmanaged access ...

The discovery that roughly half of all geostationary satellite signals transmit sensitive data without encryption represents a critical failure that extends beyond today's threats into the quantum ...

Concise Binary Object Representation (CBOR) is a data format designed for small code size and small message size. There is a need to be able to define basic security services for this data format.