re: Why Prism Is The Right Investment
An intriguing article, and certainly asking important questions.
The one thing I find questionable is "the craptastic tools that we hand to our police and intelligence communities.". For the most part, we don't hand them anything. I worked as a linux consultant around 2000-2002 and would dearly have loved to have slapped some people in the NHS into seeing the advantages of open-source and standards-based solutions - notably, the people being decision-makers and bureaucrats who make choices based on the mythical `bottom line' with insufficient regard to best practices. I see the police as no different in terms of interfacing IT with society. If their tools are clumsy and thuggish, it's because they've chosen them, not that we've handed them - *none* our so-called "elected representatives" are interested in living up to that moniker. Why would a secret service suddenly start believing in openness and transparency?
Much as I'd like to focus on sharpening the tools for geekish reasons, aside from getting the authorities interested, there are problems with that approach too: in the interests of avoiding bad statistics, it's impossible to build a graph of communications relationships that doesn't sniff other people's data: if you're analyzing whether T2 is a terrorist because she talks to T1 then you have to consider how many non-terrorist communicants she also has, to decide whether their communication is significant or if she's reasonably well-balanced (talks with other friends on the same network equally, and is only sharing cookie recipes with T1). And that's where the whole civil liberties thing comes in.