Not so long ago, in order to secure their sensitive data and other IT assets, businesses would strive to develop a network security architecture that would cut off their internal network from the ...

The perimeter is the distance around the outside of a 2D shape. The distance can be measured in units like millimetres, centimetres, metres and kilometres. To work out the perimeter, add up the ...

PITTSBURGH (KDKA) -- I had a bit of a problem. I needed to fit my entire body through a hole in a standard piece of printer paper. While this isn't a real problem, it is a fun way to show how the ...

A growing number of organizations are drawing an invisible line around their internet-connected resources in an effort to keep attackers at bay. Called software-defined perimeter (SDP), it is based on ...