Nightmare on Spyware Street

A case in Connecticut has exposed the legal dangers of not protecting your computer against spyware, as well as our vulnerability at the hands of incompetent law-enforcement officers. Teacher Julie Amero found herself in a nightmare after spyware on her school computer popped up pornographic images in front of students. Instead of realising this was …

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Learning in the Open

Here’s a piece I wrote for the WSJ on open source education resources. It’s part of the free section of WSJ.com. A revolution of sorts is sweeping education. In the past few years, educational material, from handwritten lecture notes to whole courses, has been made available online, free for anyone who wants it. Backed by …

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