Caen Hill

A few years ago, I visited Caen Hill locks near Devizes for the first time. The steep flight of locks is one of the iconic sights of Wiltshire, so when I heard that my friend Matt’s parents were bringing their narrowboat down the flight, I volunteered as a deck hand. I’ve never¬†operated a lock beforeContinue reading “Caen Hill”

Mac OS X security flaw?

I think I may have stumbled across a security problem in OS X on my Macbook. To recreate it, you need to satisfy the following conditions: Enable locking the screen after waking from sleep or screensaver Connect to an 802.1x-authenticated wireless network. Don’t set to remember password. Shut the lid to put it to sleepContinue reading “Mac OS X security flaw?”