Archive for category: Computer Security

Schneier on Homomorphic Encryption Breakthrough

July 22, 2009 | Computer Security, Cryptography | By: Mark VandeWettering

A couple of weeks ago during lunch, someone had mentioned that a breakthrough in the world of cryptography had occurred: that someone had succeeded in creating something called a “homomorphic encryption scheme”. The thing was, nobody at the table really understood what that was all about. I did a brief bit of reading on it, […]

Keyboard Acoustic Emanations Revisited

November 29, 2008 | Computer Security, Cryptography | By: Mark VandeWettering

While my blog has been dominated by radio related stuff lately, I do continue to be interested in lots of different subjects, including various topics related to computer security and codes. While scanning my feeds today, I found reference to this work, which I hadn’t seen before, but which I find interesting both for its […]