Ethereum founder Vitalik Buterin donated 128 ETH each to encrypted messaging apps, Signal and SimpleX Chat. He pointed out that both messaging platforms are advancing features like open account ...

Text message two-factor authentication sounds like a security upgrade. It feels official. It looks responsible. Yet it often stands as the flimsiest barrier between a criminal and everything stored in ...

We may receive a commission on purchases made from links. Ham radio is an electronics and communication service people can use freely without the need for the internet or cell phones. The FCC ...

Apple is preparing encrypted RCS support for iPhone, a change that could make messaging with Android users more secure and reduce reliance on SMS.