Displaying 1 result from an estimated 1 matches for "disablecompress".
2020 Mar 11
3
Due to CVE in windows, disable SMB3 compression.
...round in place:
Disable SMBv3 compression
You can disable compression to block unauthenticated attackers from exploiting the vulnerability against an SMBv3 Server with the PowerShell command below.
Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" DisableCompression -Type DWORD -Value 1 -Force
Notes:
No reboot is needed after making the change.
This workaround does not prevent exploitation of SMB clients.
You can disable the workaround with the PowerShell command below.
Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Pa...