As promised, here are the presentations we made during the Virus Bulletin conference in Dublin earlier this month.Here's Kimmo Kasslin (with his stage assistant Jarkko Turkulainen), giving a presentation on rootkit techniques to an audience of around 300 people.And here's Jarno Niemel� (with his demo assistant Mikko Hypp�nen), showing mobile trojans live on stage.Download links:Hide'n Seek revisited - Full stealth is backPaper by Kimmo Kasslin, Mika St�hlberg, Samuli Larvala and Antti Tikkanen Kimmo's slides and Jarno's slides (Jarno's paper won't be made publicly available at this time)