Advice Request Mac Antiworm Software

[Chris H]

I was wondering if anyone knew of any current and up-to-date programs for Mac that could be used to stop or remove worms. I am preferably looking for something automated. I have heard of some programs that were designed for the earlier model Macs but nothing current. Here is a link to what I am talking about, https://www.macintouch.com/hkvirus.html. I am looking for something pretty similar to this. If anyone has any other suggestions Im open to those two. I've thought about using an IDS, but I don't know.

Thanks.