Ok, So I was lectured today by a Senior IT Tech about how the Free version of Malwarebytes is a backdoor for other viruses. He told me that the free version, if left installed on someones computer, can actually allow viruses to come back in.
He also said the same thing about AVG FREE.
I think this is absurd. I agree that a lot of free software can include viruses in the installation package but I don't think that Malwarebytes OR AVG create back doors and basically open up tunnel for a traffic of only viruses to come in and out of. It sounds honestly ridiculous.
and this assumption is coming from somebody who uses CUTEPDF Writer on his clients machines.