Take full control over RAR and ZIP archives, along with unpacking a dozen other archive formats.
We get to grips with Silent Circle's Blackphone+, a tablet built to foil hackers and spies.
BARCELONA -- Silent Circle's locked-down smartphone has a 5.5-inch display and sports an octa-core processor. Take a look in our hands-on photos.
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.
But under federal law, health insurance companies don't have to encrypt user data.
Google has taken its first step to flag ordinary sites like Wikipedia and CNN with a security warning because they are unencrypted, allowing all data transmissions to be viewed by the prying eyes of hackers or governments.
David Cameron faces criticism for vowing to target encrypted messaging apps, and President Obama stirs up privacy concerns with his latest plan to fight cybercrime.
Asking whether terrorists should be given safe spaces to talk, David Cameron pledges to tighten laws that could challenge WhatsApp and other messaging apps.
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.
Secure network connections protect people against snooping and criminals, but it's a hassle for websites. Mozilla, Cisco, the Electronic Frontier Foundation and others want to change that.
Devices shipped from the factory are encrypted by default, but what about the devices you upgrade from a previous version of Android? We have the answer.