How safe is your digital data?
Very good programme from "Bang goes the theory" that's worth watching on iPlayer if you haven't seen it already.
I shall be encouraging family, friends and colleagues to watch it!
BBC One - Bang Goes the Theory, Series 6, How Safe Is Your Digital Data?
Liz finds out how safe digital storage formats such as DVDs and memory sticks are, and whether the Cloud answers all our problems. Dallas and Jem see what it takes to properly wipe your computer memory, and Maggie Philbin revisits phone security after nearly 30 years, investigating how hackers can access your smartphone.