The RSA Algorithm

You want this: Encrypt a message to somebody else - using information that is publicly available. Somebody else should then be able to decrypt the message, using only information they have; nobody else should be able to read this information. The public key cryptography algorithm RSA does achieve this. This article is my way of … Continue reading The RSA Algorithm

What I Never Wanted to Know about Security but Found Extremely Entertaining to Read

This is in praise of Peter Gutmann's book draft Engineering Security, and the title is inspired by his talk Everything You Never Wanted to Know about PKI but were Forced to Find Out. Chances are high that any non-geek reader is already intimidated by the acronym PKI - sharing the links above on LinkedIn I have been … Continue reading What I Never Wanted to Know about Security but Found Extremely Entertaining to Read