Tasos Laskos is a security researcher for the InfoSec Institute who specializes in web application security and automated solutions for security assessments. He is the lead developer of the Arachni F/OSS webapp security scanner and is currently working on his InfoSec MSc thesis at the Royal Holloway University of London.
His break-downs of system designs and random rants can be found at http://trainofthought.segfault.gr. You can follow him on Twitter @Zap0tek.