Security experts speak at Australian Unix Users Group (AUUG) conference in Melbourne. Usability of security software is partly to blame for low protection levels in many computers. Security standards written 10 years ago and have mostly just been tweaked since then, experts say. Many security protocols were designed without usability, according to experts at AUUG conference. One developer said IDS isn’t the place to solve the problem, but inside the software is. It will take 20 to 30 years to educate people about computer security, expert says.”]