Forefront TMG 2010: Unable To Download Files When Malware Inspection Is Enabled

Enhanced Malware Protection is the mechanism that Forefront TMG uses to block malware coming through Web access. EMP provides a single point of Malware scanning that ensures all downloaded files are scanned with latest malware definitions. In summary the scanning process occurs in following manner: HTTP traffic is intercepted by a web filter; content is […]

Enhanced Malware Protection is the mechanism that Forefront TMG uses to block malware coming through Web access. EMP provides a single point of Malware scanning that ensures all downloaded files are scanned with latest malware definitions. In summary the scanning process occurs in following manner: HTTP traffic is intercepted by a web filter; content is accumulated in memory or on disk (depending on size); Actual scanning is handled by Microsoft Malware Protection Engine (MPEngine); Engine and signature updates are downloaded by update center from Microsoft Update and loaded b EMP scanner without service interruption.

This post is about a scenario where when the user is trying to download a file and you receive the error message below:

More Info: Monitoring Malware through the Edge with Microsoft Forefront Threat Management Gateway

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