One of the possible locations to deploy anti-virus software is an organization’s firewall so that it can obtain a larger view of the malware activity. Describe at least one limitation of adopting this...

One of the possible locations to deploy anti-virus software is an organization’s firewall so that it can obtain a larger view of the malware activity. Describe at least one limitation of adopting this approach of deploying the anti-virus software. What are the possible ways, if any, to overcome this limitation?