Learn about the origins of Black Friday as well as statistics, sales figures and criticisms.
A virtual private network (VPN) creates a secure connection to a private server from a remote location.
In a man in the middle attack, communications between client and server are intercepted, often to steal passwords or account numbers.
In an advanced persistent threat, a malicious attacker gets past network security to steal data and stays there undetected on a long-term basis.
Google Glass, a device touted as the dawning of a new era of wearable tech, promises to deliver an experience unlike anything you've seen before.