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

Google has recently taken a big step toward improving user privacy and security by introducing end-to-end encryption for Rich Communication Services (RCS) chats within the Google Messages platform.

For example, losing your phone or forgetting your password could mean those messages are lost forever. While WhatsApp currently offers encrypted backups, most other messaging apps do not, and backing ...

Those concerned about the privacy and security of their messages have nothing to worry about if they are part of the one billion users on WhatsApp. WhatsApp announced that it will now feature ...

I have been moving from Google and Microsoft to Proton products. Proton's email and other products include encryption by default, and password-protecting messages adds a layer of security. However, I ...