Perimeter Firewall holes to support Windows Defender / SmartScreen

Stuart Kendrick 1 Reputation point
2021-10-29T18:35:52.49+00:00

What holes do I want open at my perimeter (on-prem) Firewall to permit Defender / SmartScreen to do its job (e.g. consulting Microsoft sites for reputational scores)? i.e. what is the list of Microsoft-hosted sites which support this function?

--sk

Stuart Kendrick

Windows 10 Security
Windows 10 Security
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Security: The precautions taken to guard against crime, attack, sabotage, espionage, or another threat.
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