V računalniškem laboratoriju Univerze v Cambridgeu opažamo, da so uspešni vdori in Medmrežne prevare skoraj vedno pogojeni z družbenim inženiringom. Če že pritisk na človeka ni edini vektor napada, pa je skoraj vedno vsaj prisoten. Na predavanju bom govoril o psiholoških aspektih vdorov v računalniške sisteme in spletnih prevar. Uporabil bom aktualne in konkretne primere ter pokazal, kako črni klobuki uporabljajo psihološke mehanizme zato, da dosegajo svoje. Predavanje bo v slovenščini. Summary in English: We, at the Cambridge University Computer Laboratory, keep noticing that successful breaches of our security and high yielding Internet scams always at least include some sort of social engineering. In my talk, I will focus on the psychology of exploitation of computer systems, with the focus on psychological mechanisms of persuasion used by black hats and scammers. I will be using real-life cases from my workplace to illustrate my points. The lecture will be in Slovene language, although I would be happy to summarise in English after the talk.