The Kickstarter record-breaking smartwatch adds a new model for preorders, and BlackBerry returns to phone designs of the past. Also, check out what's next in smartphone security.
What does it take to catch cybercriminals who hack into computers to steal personal and financial information? CNET's Kara Tsuboi takes us inside Microsoft's Cybercrimes Center.
Updated iOS app lets you send secure group, text, picture and video messages to other Apple mobile devices, and to Android users who have the TextSecure app.
Feeling insecure? Sikur, part of Brazilian security firm Ciberbras, hopes businesses will go for its locked-down phone with encrypted-communication abilities. Here's a Nexus 5-based prototype it showed at Mobile World Congress.
Sikur's phone, running a locked-down Android derivative, enables encrypted communications. It's one of several arriving at Mobile World Congress.
In the wake of government surveillance and widespread hack attacks, Finnish company Jolla has revealed a new privacy-focused operating system.
The AVG Privacy Glasses concept beams out infrared light to baffle smartphone cameras and stop you making a spectacle of yourself.
The privacy protection company will upgrade its snoop-resistant handset later this year and introduce a tablet, too. Also new: a push for business customers spooked by Sony hacks.
Sound waves aren't just for voices. They're also adept at priming your prints, and one day replacing your passwords.
Technically Incorrect: Apple's CEO says he doesn't believe that people should sacrifice their privacy on the altar of governments' definition of global security.
The ride-hailing service says it was the victim of a hack last May that could have exposed thousands of driver names and driver's license numbers.
By not properly vetting the Superfish adware, Lenovo became the most recent unwitting example of broken links in the software supply chain.
What is Net neutrality?
Learn about the debate over Internet traffic equality and why it matters.