assuming they're unwilling to change the corporate security policy to prohibit remote vpn connections from non-corporate PC's, or unwilling to redistribute a supported antivirus product to these employees? you will have to account for every other antivirus that all the remote vpn users use, and then create custom checks for them. you can look at the existing antivirus checks to see how they're doing. I believe they consist of registry checks and service checks.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...