Subject: Re: Hehe. Found this kind of funny.
Author:
Posted on: 2017-10-23 03:46:00 UTC

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Hi Twistedwindowpane,

No, I'm definitely not trying to hack you! I just use the Tor anonymizing network for my own protection against doxxing and also for my own privacy, especially because this board publicly displays the IP address of everyone who posts on it.

Because this board doesn't have SSL or TLS or any sort of security, I don't want someone to go around posing as me, which is why I also PGP-sign my messages. The risk is especially great for me, because for most people that don't have large budgets and the powers of a court subpoena (and in some cases, even for those that do), it is very difficult to tell one Tor user from another.

I don't want to end up getting kicked out from the PPC just because somebody else decided to download Tor Browser, type "TripleDES" into the Author: field, and throw around provocative and insulting comments to the community. Or, more likely because someone else trolls or spams the board again using Tor to mask their identity.

Tomash has an excellent writeup on Public Key signatures here, on this very board.
http://disc.yourwebapps.com/discussion.cgi?id=199610;article=295080;search_term=PGP

I use a slightly different algorithm than he does (he uses RSA-4096 and SHA-256, I use Brainpool P-512r1 and SHA-512) so my signatures appear different than his do, but otherwise, they achieve the same goal. Provided you have my real, genuine key, it authenticates me to you, ensures that if anyone tampers with the message I write, it can be detected and also, that I can't 'take back' or repudiate what I sign at a later date. Of course, the hard part then, is that you have to be sure you have the real key that belongs to the real me, and not a counterfeit one that's been issued in my name!


Moving back on topic, yes, I do try very hard. I'll see what comes out of this. I don't intend on leaving unless you guys feel that you're no longer comfortable having me around or vice versa, so I hope to stick around.
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