No hay notas en la diapositiva.
Constantly evolving threats target new ways to attack enterprises. Web-based threats especially are very difficult to track and mitigate. Hacked web sites and malicious sites can be used to steal personal and corporate information. These sites are also used to propagate other malicious worms and viruses across the enterprise. Unknown vulnerabilities are targeted by the hackers to attack the enterprises before the internal systems are patched. Microsoft offers a multi-layered strategy against these fast evolving web-based threats. Forefront Threat Management Gateway is a secure web gateway that enables a safe web environment for enterprise users.It provides:Advanced URL Filtering: Destination URLs are examined for compliance with corporate policy and for malicious potential of destination Web site. Forefront TMG uses Microsoft Reputation Services for URL filtering, combining multiple sources to increase coverage of URLs and categorization.Web anti-malware protection: Inbound and outbound Web traffic is inspected for viruses and malware, including archived folders. Encrypted folders can be blocked. For large files, users are trickled the file to assure them the file is being downloaded.Network Inspection System (Intrusion Prevention): Traffic can be inspected for exploits of Microsoft vulnerabilities. Based on protocol analysis, NIS enables blocking of classes of attacks while minimizing false positives. Protections can be updated as needed.HTTPS inspection: HTTPS-encrypted sessions can be inspected for malware or exploits. Specific groups of sites—such as banking sites—can be excluded from inspection for privacy reasons. Users of the TMG Firewall Client can be notified of the inspection.