The Null Device
This year, consumers will be paying more for their Christmas turkeys, largely due to wheat prices having been pushed up by commodity traders speculating on them. Similar actions have brought hardship to the developing world, causing an additional 250 million people to go hungry in 2008, though for tremendous profit to those in the know.
Meanwhile, a recent WikiLeaks memo suggests that US and Spanish trade officials discussed artificially raising food prices to encourage adoption of genetically modified crops, breaking down those silly Europeans' opposition by hitting them in the hip pocket, and hopefully opening the door to a patent royalty windfall for US agribusiness.
Bruce Schneier has an essay about what IT security will look like in 10 years' time:
There’s really no such thing as security in the abstract. Security can only be defined in relation to something else. You’re secure from something or against something. In the next 10 years, the traditional definition of IT security— that it protects you from hackers, criminals, and other bad guys— will undergo a radical shift. Instead of protecting you from the bad guys, it will increasingly protect businesses and their business models from you.
Cory Doctorow rightly pointed out that all complex ecosystems have parasites. Society’s traditional parasites are criminals, but a broader definition makes more sense here. As we users lose control of those systems and IT providers gain control for their own purposes, the definition of “parasite” will shift. Whether they’re criminals trying to drain your bank account, movie watchers trying to bypass whatever copy protection studios are using to protect their profits, or Facebook users trying to use the service without giving up their privacy or being forced to watch ads, parasites will continue to try to take advantage of IT systems. They'll exist, just as they always have existed, and like today security is going to have a hard time keeping up with them.