Microsoft Defender Antivirus covers a lot. But better than anti virus is being able to isolate such as with a vm . Being able to scan with virus total in a space like that.
I used to do it for files shared on the chats but it is too much to manually do anymore
@trishtango You were asking about AV and I recommended EDR instead. This is a newer recommendation by John Hammond who is a trustworthy source of info … even if he went to the Coast Guard Academy This one is free, open source, and relatively easy to use/configure.