Researcher warns of backdoor in GCHQ-developed encryption
It's not as secure as end-to-end encryption, he claims.
Skype's latest iOS update makes sharing content easier
Send links, pages and photos with a click of a button.
Snowden's favorite secure chat services unite in one Android app
If you want a single app that offers truly private calling and messaging on your Android phone, Signal might be worth a look.
Verizon asks for permission to offer WiFi calling
Might not be long before Verizon starts offering WiFi calling.
Skype gets shareable conversation links for easy invites
Inviting someone to join a Skype call is as easy as sharing a URL.
WhatsApp's voice calls arrive on iOS
When its calling feature hit Android gadgets a couple weeks ago, WhatsApp founder Brian Acton said...
Comcast job ad hints at wireless ambitions
There's not much you can learn from a Comcast job ad, but that won't prevent speculation about its...
T-Mobile add-on gives you unlimited international calls for $5 per month
Calling people outside the US isn't as expensive as it used to be, but the charges can still add u...
You'll soon be able to make Skype calls in your browser
Microsoft has just announced that you'll soon be able to make video and voice Skype calls from jus...