Author Archives: The Grand Inquisitor

Secure Racing – Cipher 1

Posted on July 7, 2011 by The Grand Inquisitor

I’m a big fan of motor sport; I’m an even bigger fan of ciphers, so when the two are combined together it’s great news for me. Recently I was lucky enough to get an all access pass to Brands Hatch … Continue reading →

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Using HMAC in PHP or C#/VB.net

Posted on June 15, 2011 by The Grand Inquisitor
Posted in C#, Cryptography, PHP, Programming, VB.net | Leave a comment

Cyber Security Challenge – Xmas Cipher

Posted on February 4, 2011 by The Grand Inquisitor

How I cracked and won the Xmas cipher challenge On the 24th December, Cyber Security Challenge UK released a new cipher challenge, this was meant to keep us entertained over the festive period. This challenge was aimed at anyone who … Continue reading →

Posted in Cryptography, Cyber Security Challenge UK | 5 Comments

Protected: Cyber Security Challenge – Cipher 3

Posted on October 22, 2010 by The Grand Inquisitor

There is no excerpt because this is a protected post.

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Cyber Security Challenge – Cipher 2

Posted on October 22, 2010 by The Grand Inquisitor

How I cracked and won the second challenge On the 7th October, Cyber Security Challenge UK released the first of three new challenges, this article will discuss the second challenge, which was released on Friday. This challenge was aimed at … Continue reading →

Posted in Cryptography, Cyber Security Challenge UK | 2 Comments

Cyber Security Challenge – Cipher 1

Posted on October 22, 2010 by The Grand Inquisitor

How I cracked the first challenge On the 7th October, Cyber Security Challenge UK released the first of three new challenges, this article will discuss the first challenge, which was released on Thursday. The first challenge was aimed at under-18′s, … Continue reading →

Posted in Cryptography, Cyber Security Challenge UK | Leave a comment