Here's a one-hour video of a magnificent lecture from
Cavoukian argues that privacy and security are not zero-sum, that privacy is just as important in the "post-9/11 world" as it was before, and that you don't need to give up one to get the other. She addresses specific privacy-protection computer science techniques, and cites Kim Cameron's wonderful Seven Laws of Identity (I wish Kim would approach trusted computing with the same skepticism that he brought to identity issues, but that doesn't take away from his excellent work there).
There's something incredibly refreshing about hearing a high-ranking government official say things like, "Privacy is integral to freedom. You cannot have a free and democratic society without privacy. When a state morphs from a democracy into a totalitarian regime, the first thread to unravel is privacy." Link (via /.)
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.