A man looks at his phone in New York on June 7. Federal officials warned Tuesday that a massive Chinese hacking operation against American telecommunications companies hasn’t yet been fully expelled ...

The FBI and others are now recommending that Americans send encrypted messages while texting or emailing someone. This comes after officials told NBC News that there was an unprecedented cyberattack ...

Twitter is set on Wednesday to launch a service that lets users of the platform send encrypted messages, while the social media company also plans to add voice and video chat capabilities, according ...

If you send sensitive information through email, you risk someone intercepting and reading your messages. However, you can ensure that only you and the intended recipient can view the contents of your ...

Twitter is beginning to roll out its long-promised encrypted direct messaging feature. However, the initial rollout comes with some major limitations that could make it less than ideal for ...

Microsoft has confirmed a known issue that prevents recipients from opening encrypted emails in classic Outlook.

The problem happens for users who encrypt the email using the settings under the email File dialog (File > Encrypt), ...

As promised by Twitter CEO and owner Elon Musk, encrypted direct messaging on Twitter has arrived. But is it any good? In a word, no. The good news: at least Twitter is honest about it. Echoing Musk's ...

As a devastating wildfire burned through a Maui town, killing more than 100 people, emergency management employees traded dozens of text messages, creating a record that would later help investigators ...

Users of Meta’s Facebook and Messenger apps will now automatically gain the protections of end-to-end encryption, a major boost to security and privacy, the company said Wednesday. The ...

A new Outlook (Classic) update is preventing Windows users from opening encrypted emails. Microsoft confirms the bug and ...