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A sufficiently motivated government has a nearly infinite amount of tools available for breaking encryption. Ignoring the possibility that it might know proprie
by scarmig 14y ago
A sufficiently motivated government has a nearly infinite amount of tools available for breaking encryption. Ignoring the possibility that it might know proprietary weaknesses to various systems (a hypothesis that is unknowable), there's just so much you need to secure at each node in a computer system.
Are you personally sure no backdoors exist in the physical hardware you use? In the operating system you use? In the compiler used to build your OS? In any of the applications on your system? Are you sure that there's not a hardware keylogger on your keyboard, and do you check every day before sitting down that there's not one? Are there any secret cameras pointed at your keyboard, or sensitive microphones hidden nearby that can distinguish what keys you hit?
And once you're sure of all that, are you just as sure everyone you communicate with is equally diligent?
And, while we're at it, have you come up with a solid patch to prevent the well-known rubber hose vulnerability that exists in all cryptographic systems?
That doesn't mean the crypto-anarchist project must fail. Encryption is invaluable: while the vast majority of other technological advances--sedentary agriculture, writing, maths, roads, sewage systems, paper, the telegraph, electricity, the light bulb, cars, "computers," satellites, Google--have all increased the legibility of the world to the State, encryption does the opposite. The panopticon isn't an existing, established system but instead an equilibrium point that the State has to constantly push us toward: anytime the economic cost of that push is increased, it gives us more opportunities for creating spaces of genuine human autonomy.
But once you recast crypto-anarchism in that more moderate and stronger form, encryption moves from "our one hope against total domination" and a "hope that with courage, insight and solidarity we could use to resist" to something more banal: one tool of many. Not even a particularly effective tool: governments don't care about a bunch of nerds throwing PGP parties, and all the encryption in the world hasn't prevented the State from throwing Assange into jail (a pleasant jail with some fine Ecuadorian decor, but a jail nonetheless) and obliterating his organization.
- mtgx 14y agoIn Cory Doctorow's talk at Google, he said that all routers today have interception technology in them. It's only a matter of being enabled or not in some countries or in others. But it seems so many have asked for it, that they don't even bother to build routers without that interception technology in them, so now their default router has interception built-in by default. http://www.youtube.com/watch?v=gbYXBJOFgeI http://www.youtube.com/watch?v=gbYXBJOFgeI
- tptacek 14y agoSigh. Routers are an interception technology.
- IheartApplesDix 14y agoRouters are a routing technology.
- trotsky 14y agoEven using encryption that is trivially defeated is effective at resisting broadly applied surveillance as long as the fact that it's trivially defeated isn't public. That's because you need to restrict the application of the technique to a rather limited circle to maintain secrecy, which more or less guarantees that it's only applied in a targeted fashion.
- Egregore 14y agoMy idea is that encryption must be so easy as to be used by all without configuration. It will make much harder mass surveillance, all other methods you cited are much more expensive methods, in most of them you must have physical contact or dedicate an attack against somebody, but to find that somebody you need to follow his correspondence.