In addition to the official theme of the conference (what was this year s anyways?) there is the unofficial theme, that usually comes from either the show floor (Everyone remember how every year from 1999 through 2003 was The Year of the PKI ?) or from the talks themselves. But despite what vendors and conference organizers want us talking about, just about every year there is something else we all talk about instead. Just eavesdrop a bit when walking the halls or at the parties, and you ll learn about what is really on people’s minds.
Source: https://threatpost.com/following-rsa-conference-conversations-042709/72660/