Hi there. This is my personal website.

2013-02-18:
    Check out the Password Hashing Competition for infinite funtiems!

2013-02-05:
    Here's some fun RC4 stuff, by the way: rc4bias.js
    Let's say I'm at least reachable on Twitter, too.

2012-08-06:
    Added dhbitty, safe_primes.txt.

2012-06-26:
    I don't want to install PHP so it might be a while before I get all the 
    pages up again. Contact me if there was something in particular you needed.

2012-06-15:
    Just hold on tight.

Contact:
    IRC: yarrkov on Freenode. (preferred)
    Email: yarrkov gmail com.
    Twitter: yarrkov

Some recent things:
    * dhbitty
    * safe_primes.txt

Here are a couple of things I've written since I became a Node.JS fanatic:
    * yidentd.js
    * ycrack.js

And this one's still useful even though you won't figure it out:
    * kurr.c

Here's my PRNG and my hash:
    * v3b.c
    * v3bhash.c

Some cryptanalysis results:
    * break-rtea-2.c
    * Cryptanalysis of XXTEA
    * Cryptanalysis of block EnRUPT

Here's some slacktivism:
  

I also wish to mention a few nice things by some other people:
    * QuackCast for a podcast on medical quackery.
    * Bob Jenkins' Web Site for information on hashing, cryptography and other things.

And this here is a very small rainbow: