Forum Discussion
Exploit Guard - Network Protection
We've begun pushing the Windows 10 Fall Creator's Update in our business environment. We have configured many of the new security features through GPO including Exploit Guard - Attack Surface Reduct...
I've just found out why it no longer works on my Windows 10 Pro machines, it's now a Windows 10 Enterprise only feature: https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-exploit-guard/troubleshoot-np
I've just tested it on Pro 1803 (17134.1) and it works, notifications and blocking.
We have a few PCs, pre and post 1709, that Defender is completely cutting off the network. In one case deleting wdnsfltr.exe and .sys solved it. Nothing in the Defender Event logs about blocking access to the network or a bad site. We are deploying via Group Policy from Server 2016. Win10 Pro clients.
DH
What platform versions are the affected clients running?
