How create the policy for web content filter

[GangadharanR]

Hi Everyone,

I have created web content filter policy for windows defender ATP. This policy apply only Microsoft edge browser only. 
how to apply for any windows browsers (google chrome, firefox,)

How to add the application or how to create the policy.

Thanks.

[#2]

Hi,
First check if "networkprotection" is enabled via PowerShell command: "Get-MPpreference" (open PowerShell and enter the above command and press enter)
If network protection is enabled you should 1 against it in the result output. If not enabled it will be a "0"
You can enable it in Microsoft Intune now known as Microsoft Endpoint Manager (MEM). check the following link for detailed instructions.

https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/enable-network-protection?...

Now your web content filter will apply to google chrome and other third party browsers in addition to Microsoft edge.