Do create and maintain perimeter defences, such as firewalls, that are designed to keep hackers out. Those defences may hold. But smart organisations nowadays operate on the belief that hackers may already have gotten in - the key is minimising the damage they can do.
Google has revealed their answer to Apple's iBeacons, and as expected the company has built an open alternative compatible with both Android and iOS.
Vortex, a small programmable robot, has launched today on Kickstarter with the aim of teaching kids to code through an interactive experience.