Roger Smith, CEO at R & I ICT Consulting Services Pty Ltd, Amazon #1 author on Cybercrime and founder of the SME Security Framework | Speaker | Consultant | Trainer discusses – why and How antivirus protects you in the digital world
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Hi. My name is Roger and today I’d like to talk to you about antivirus and how antivirus protects you in the digital world. Now there’s a couple of schools of thought about antivirus. One it doesn’t work, one it does work. Those schools of thought, correct in both respects, sometimes it doesn’t work, sometimes it does work, but an antivirus system is also designed to do a number of things.
One, it catches the old problems that we’ve had. It catches all viruses, which are out there and they are [0:40 inaudible], but it also catches things that have been in store on your system that weren’t classified or weren’t called out before but are now.
A regular scan will catch those infections because the regular scan is now using the new systems because those updates are now looking for the components that are on your system. But anti-virus also does one thing. It only does its job if two things that are happening.
One if you’re patching your system and two if you’re regularly updating your antivirus. So whether you update or scan [1:27 inaudible] your definition is part of the process to make sure your antivirus does protect you from digital work.
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