k0resh

Power analysis basics

July 16, 2014 k0resh

0. PREFACE Recently I gave a two-hour workshop about power attacks at PHDays conference. After the workshop, I understood that two hours are not enough to present

PHDays @ Moscow

July 3, 2014 k0resh

In May I attended Positive Hack Days, a.k.a. PHDays, in Moscow. This is one of the three largest security events taking place in Russia. PHDays

Timing attacks – part 1

December 13, 2013 k0resh

Recently I gave a 4-hour workshop on Timing Attacks at the ZeroNight conference in Moscow. The conference focused on practical software security thus I prepared following “real”