The software in question appears to be Microsoft Forefront Threat Management Gateway. From the features page [1], it states:
"Forefront TMG 2010 blocks malicious sites more effectively by using aggregated data from multiple URL filtering vendors and the anti-phishing and anti-malware technologies that also protect Internet Explorer 8 users. The highly accurate categorization of websites also blocks sites that may violate corporate policies."
Unless IE8 blocks fsf, then we can assume that the "multiple URL filtering vendors" are the source. Does anyone know who the URL filtering vendors might be?
"Forefront TMG 2010 blocks malicious sites more effectively by using aggregated data from multiple URL filtering vendors and the anti-phishing and anti-malware technologies that also protect Internet Explorer 8 users. The highly accurate categorization of websites also blocks sites that may violate corporate policies."
Unless IE8 blocks fsf, then we can assume that the "multiple URL filtering vendors" are the source. Does anyone know who the URL filtering vendors might be?
[1] http://www.microsoft.com/en-us/server-cloud/forefront/threat...