Here's what end-to-end encryption protects—and what it doesn't.

The technical foundation is client-side encryption, which Google has been building into Workspace for several years across Drive, Docs, Sheets, Meet, and now Gmail. The key principle is key custody: ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Meta-owned Instagram has made a major decision regarding user privacy. The platform is discontinuing support for end-to-end encrypted (E2EE) Direct Messages. If you previously relied on this feature ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...

Instagram is one of the most used social media platforms, and the end-to-end encryption on the app allows the messages shared via the app to be safe and secure. The feature is designed in a way to ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about cybersecurity, surveillance and privacy. This voice experience is generated by AI. Learn more. This voice ...

As of today, end-to-end encryption for Instagram direct messages is no longer available. DMs that you send to people on Instagram will no longer feature full encryption, and your conversations are not ...

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 ...

Your calls on Discord are now truly private. The social platform says it's completed its years-long endeavor to apply end-to-end encryption in all voice and video calls. This security is applied to ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

End-to-end encryption (E2EE) for RCS messages between iPhone and Android devices is coming in iOS 26.5, Apple confirmed today. The feature is listed in Apple's iOS 26.5 release notes. Apple says ...