New Cryptographic Context Injection technique bypasses AI guardrails via AES-encrypted payloads, leaking full Grok chat ...

Researchers say the new ‘Cryptographic Context Injection’ technique conceals malicious instructions until they are decrypted inside a trusted execution environment.

New malware SynkLoader uses a fake Windows lock screen to steal users’ login passwords and give attackers remote access to ...

Apart from having some features that Android phones don't have, one of the main selling points of the iPhone and Apple's devices has always been security and encryption. You've likely heard stories ...

Most people think about encrypting files only when they upload something to the cloud. But there are plenty of files sitting on your own computer that deserve the same protection. That’s why I think ...

After a few months of beta testing with developers, Apple finally released (in beta) end-to-end encrypted RCS messaging to iPhone users with iOS 26.5. With that, you can message Android users without ...

One of the many benefits of using iMessage is that you know your conversations are always end-to-end encrypted. That level of security has never previously extended to green bubble conversations. But ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

With today's release of iOS 26.5, Apple has begun rolling out beta support for end-to-end encrypted RCS messaging. As with all things RCS, there are some basic requirements both you and the recipient ...

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Google has brought end-to-end encrypted Gmail to Android and iOS for eligible Workspace users, extending secure mobile email without extra apps. Gmail is finally bringing end-to-end encryption to ...