K
Ken Blake, MVP
Thanks. To be honest - until recently I was running no AV product at all.
Didn't do me any harm.
OK, your choice. But to me, that's like saying "until recently, I was
driving without ever putting my seat belt on. Didn't do me any harm."
The point is not that security software prevents you from getting a
malware infection that you are otherwise certain to get. It's that it
reduces the risk of such an infection. If you succeeded in not getting
infected without AV software, great, I'm glad to hear it. You are
probably very careful in what you do. But don't assume that you will
always be that fortunate. We all have times when our guard gets let
down--because we are tired, inebriated, just had a fight with out
spouse, or whatever--and it's easy to make a mistake.
Two AntiSpyware
products seems silly when I've never had Windows Defender find anything
I couldn't disagree more. That's like saying "a guy from the geek
squad came over to check out my computer, and he didn't find anything
wrong, so I'm sure everything is OK." Different pieces of software,
like different people, have greater or lower success rates of finding
problems. Two is better than one.
it's just wasting CPU cycles.
No, it doesn't necessarily waste CPU cycles at all. If, for example,
you run an anti-spyware program once a week at night, when you aren't
otherwise using the computer, you could decrease your risk without any
performance cost.
But once again, it's your computer, not mine, and it's your choice how
(or whether) you protect it.