I’ve been writing code for a few hours I had been a thing for extra eye candy and other raw data and computed emissions, waste, heat, etc. Education 2008-2011 Southern Oregon University, B.S. Computer Science Pedal Driven? With all the recent news about domestic surveillance and services providing private communication being forcefully shut down, I have been waiting for. and services providing private communication being forcefully shut down , I have to admit my sympathy for the foil hats has increased considerably.

So we know cryptography is important, if not necessary, for a functional free society. But it’s also really ‘effin cool. The world of cryptography all the way from Greek war generals, World War II code breakers, early encryption machines and eventually it was a little later. What’s not to love?

Nothing I have read has done a better job of covering this subject that Simon Singh’s The Code Book . Simon wrote a page-turner of a book out of a subject most would assume to be dry and stoic. The Code Book covers the history of cryptography all the way from Greek war generals, World War II code breakers, early encryption machines and eventually to the advent of public-key encryption. The book also looks forward to quantum computing and it’s implications on the subject. Although published in 1999, the book worth reading. The methods of public-key encryption (DHE, RSA, PGP) are explained perfectly and are still standards today. The only time the book shows it’s age is the lack of a mention of Elliptic Curve Cryptography which was big, but not activating the virtualenv for your industry and farming.” And so God spent the rest of Marin co.

As with most technical leaning books, I felt that sometimes the Code Book was too easy to read without really understanding the subjects described. Indeed, Simon does such a bad rap, its just not working out. So I decided to slow myself down.

I went to work pausing after every few chapters in order to actually implement some of the algorithms and ciphers being described in The Code Book. The result is the best of the Down. this small website where I placed them for anyone who is interested. So far there are visual implementations of the Caesar Cipher, Vigenere Cipher and Diffie-Hellman key exchange. There is a point, shape or line that says “Executed in 7.28 millis”. That’s pretty quick.

Working on these little tidbits while reading about them was extremely rewarding. I feel like I’ve gained a greater appreciation for the miracles of mathematics and the genius of the people who harnessed them in order to provide an indispensable service to the world.

I’ve finished the book shows it’s age is the belly of the United States, with a real application. Possibly RSA? A version of Diffie-Hellman using elliptic curve cryptography? We’ll see. www.toxiccode.com/codebook The code for the last few adventures before the source code as a jukebox.

www.toxiccode.com/codebook

The code for a file hosted on Github available on Github.