Send secret messages on your iPhone using the built-in Notes app. Share and collaborate on notes for private, real-time chats ...

At the top of the Copy Link page, enter the email address or phone number of the person you want to access the note. You can ...

Signal is a messaging app that uses end-to-end encryption to keep your messages private — not even the company that makes the ...

WhatsApp uses the Signal Protocol (see above), meaning it offers a reliably secure form of protection for messages by default. One problem with WhatsApp is that, while the content of your messages may ...

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss war plans.

Social messaging apps tend to make major news headlines a few times per year for either their use in planning some sort of crime or, more routinely, for users’ privacy concerns over how ...

Victoria’s Secret’s new iteration of its iPhone application plays up a message center where the brand will continuously push out content. In-app messaging and push notifications play a ...