Re: [gentoo-user] Public key cryptography... (Used to be: Something about SOPA and PIPA)

2012-01-19 Thread Chris Walters
On 1/19/2012 06:00 PM, Neil Bothwick wrote: > On Fri, 20 Jan 2012 00:42:16 +0200, Alan McKinnon wrote: > >> There's no known way to decrypt a mail like that without the single >> private key needed (this works exactly like https traffic to your >> bank). I feel very confident saying "no known way"

Re: [gentoo-user] Public key cryptography... (Used to be: Something about SOPA and PIPA)

2012-01-19 Thread Neil Bothwick
On Thu, 19 Jan 2012 18:28:04 -0500, Chris Walters wrote: > >> I feel very confident saying "no known way" as cracking that > >> puzzle has been the Holy Grail of maths prizes for 40 years and > >> no-one has announced success. Seeing as mathematicians are a vain > >> lot, and the one that accompli

Re: [gentoo-user] Public key cryptography... (Used to be: Something about SOPA and PIPA)

2012-01-19 Thread Chris Walters
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 1/19/2012 07:27 PM, Neil Bothwick wrote: > On Thu, 19 Jan 2012 18:28:04 -0500, Chris Walters wrote: >> Possible, but not too likely*. RSA keys are based on two very large >> prime numbers and their composite. The two primes are hundreds of >> di

Re: [gentoo-user] Public key cryptography... (Used to be: Something about SOPA and PIPA)

2012-01-19 Thread Neil Bothwick
On Thu, 19 Jan 2012 19:36:56 -0500, Chris Walters wrote: > > GCHQ, as mentioned above :) > > GCHQ, eh? What does that stand for, or is that a State secret? Like > the NSA = "No Such Agency"... Going back to the start of this thread, Wikipedia's back on so you can look it up :P It's Governme