Learn why encryption keys matter more than encryption itself when choosing the best secure email—covering key ownership, access control, privacy risks, and true end-to-end security.

A new campaign presses tech companies to move faster to protect user data through E2E encryption, and stronger defaults and ...

Meta is facing a major class-action lawsuit filed in January 2026, alleging that the company maintains "backdoor" access to ...

A lawsuit alleges WhatsApp may expose more data than people realize. We compare Signal, iMessage, Google Messages, and RCS as ...

In context: End-to-end encryption can greatly enhance security in email communications, but it demands commitment from both parties. Google is now simplifying the process with a new message exchange ...

Plaintiffs from Australia, Brazil, India, Mexico, and South Africa claim that Meta and WhatsApp can "store, analyze, and access" messages that users are told remain private.

Multiple plaintiffs have filed a lawsuit in a US federal court alleging that Meta is misleading users about the privacy of WhatsApp messages.

Twitter has long been rumored to be building a way for direct messages (DMs) on the platform to use end-to-end encryption, but in the wake of an eye-opening hack early this week, calls for a more ...

WhatsApp is vehemently denying claims made in a new class-action lawsuit that it can access users' private messages, labeling the suit "categorically false and absurd" ...