In 1987, a German student wrote CHRISTMA EXEC - a virus whose basic mechanisms still work if you port them to today's desktop computers. Why haven't we changed in nearly 30 years? And what could we do instead?
Marcus du Sautoy explains how a group of people know more than one individual. Amazing stuff! The explanation is not hard to understand, but still it is hard to believe.
Defqon 1, The Netherlands