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So we’ve discussed GCHQ and broad politics and GCHQ and technology. Now, what about a case study? Following a link from Richard Aldrich’s Warwick University homepage, here’s a nice article on FISH, the project to break the German high-grade cypher network codenamed TUNNY. You may not be surprised to know that key links in the…

Read More GCHQ Review, Part 3 – FISH, a case study

Via Bruce Schneier’s, an interesting paper in PNAS on false positives and looking for terrorists. Even if the assumptions of profiling are valid, and the target-group really is more likely to be terrorists, it still isn’t a good policy. Because the inter-group difference in the proportion of terrorists is small relative to the absolute scarcity…

Read More three links about false positives

One outcome of all the MySociety work for this election was the survey administered by DemocracyClub volunteers to all candidates. The results by party are graphed here, with standard deviations and error bars. Some immediate conclusions: Surprising egalitarianism. Look at question 1, which asks if the budget deficit should be reduced by taxing the rich.…

Read More a centre-left nation needs what kind of government?

Libertarianism, by which I mean yer bog standard comments thread North American subtype, is irrational. This struck me in the context of this post of Charlie Whitaker’s, which was of course criticised by the local libertarian in the usual terms. First of all, let’s define terms; the standard set-up of modern right-libertarian arguments is based…

Read More that’s not noise, that’s the sound of freedom – oh, by the way, I voted Libertarian

Resistance – The Essence of the Islamist Revolution is Alistair Crooke’s survey of modern Islamist thought. It would be clearer to say it is a couple of books occupying the same space; one would be a history of Islamist thought since the origins of the Iranian Revolution, with a polemic for greater understanding of such…

Read More Review: Alistair Crooke, “Resistance: the essence of the Islamist revolution”