Politico calls it “the Olympics of tech” and Bloomberg qualifies it as “one of the world’s biggest tech conferences.” It’s Collision, a web summit taking place June 23-25 that features over 450 speakers, including Microsoft President Brad Smith, Canadian Prime Minister Justin Trudeau, and author Margaret Atwood. Among the esteemed speakers this year will also be Avast CEO Ondrej Vlcek and Avast Security Ambassador Garry Kasparov, both giving talks about privacy and what we as an industry must do to maintain it in these trying times.