Can a zero knowledge proof of voting be made using a trusted auth server (without client side crypto)?
Questions: Can one implement a secure voting system having all the features described below? e.g. without disclosing any individual's vote to the government server (or the third party), preserving ...
What are the performance and security tradeoffs when selecting “ECC” or “Subgroup” in a U-Prove token?
In one of the U-Prove documents, I remember reading something that compared Subgroups versus ECC and it went something like this (paraphrased): Subgroups Requires a bigger key to achieve equivalent ...
I want to make sure that after I die, a special someone gets a vital piece of information from me (like the password to my bank account), but: I don't want anyone to be able to get that information ...
Is there any way to clear cached credentials on Windows, that doesn't require: user interaction (e.g. a confirmation window); administrator access; or making a persistent change to the ...
Gwaker has an anonymous commenting system called Burner. It is offered as an alternative to Facebook, Twitter and Google. What's the difference between Burner and creating a throwaway Google , ...
Here's the scenario: Alice and bob use Off-the-record messaging to communicate over IM. The have: Encryption Authentication Deniability Perfect forward secrecy They communicate after ...
Is there any chance that Session ID's can be shared between different websites (one in other IFRAME of others) through P3P Headers?