Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody ...

Healthcare-focused secure messaging company TigerText has raised $50 million led by Norwest Venture Partners with participation from Invus Group and Accolade Partners, as well as existing investors ...

Meta will end end-to-end encryption on Instagram starting May 8, 2026. The company says users can still use WhatsApp for ...

Texting has become both a ubiquitous and preferred method of communication — the average cell phone owner sends or receives 10 text messages per day, according to a recent Pew Research survey. The ...

South Carolina's Beaufort Memorial Hospital expects to save millions of dollars this year and potentially prevent some deaths as well by investing in secure texting technology, attendees of the ...

When top White House defense and national security leaders discussed plans for an attack on targets in Yemen over messaging app Signal, it raised many questions about operational security and ...

Businesses depend on messaging apps just as much as individuals. Smooth business operations require instant, clear ...

The FBI's guidelines recommended that users not send texts from iPhone to Android or vice versa because they were not securely encrypted. However, messages sent from iPhone to iPhone or Android to ...