Windows defender blocking Powerbi.com

Hi! Abhimanyu_Singh 

I think this is due to the firewall issue and you need to whitelist the IPs for your region that can be found here- https://www.microsoft.com/en-us/download/details.aspx?id=56519. Way back I helped a client with this, as this changes weekly so you might have to raise a ticket to MS support, If you have a Pro license you can open a Pro ticket at https://admin.powerplatform.microsoft.com/newsupportticket/powerbi
Otherwise you can raise an issue at https://community.fabric.microsoft.com/t5/Issues/idb-p/Issues.

as I don't have the access to the previous email so I was not able to extract the exact answer to this.

Thank you, AnkitKukreja , for your response.

Hi Abhimanyu_Singh,

We sincerely appreciate your inquiry on the Microsoft Fabric Community Forum.

In addition to the response provided by AnkitKukreja , we kindly request you to follow the steps mentioned below, which may assist in resolving the issue:

1. Verify the Microsoft Defender SmartScreen Policy. Open the Group Policy Editor (gpedit.msc).Navigate to Computer Configuration → Administrative Templates → Windows Components → Microsoft Edge.Set the "Prevent users from bypassing Microsoft Defender SmartScreen warnings" policy to Not Configured or Disabled.

2. Enable Power BI in Microsoft Defender and Microsoft Edge.Go to Windows Security → App & Browser Control → Reputation-based Protection and disable SmartScreen for testing purposes.Open Edge Settings (edge://settings/privacy) and add exceptions such as https://app.powerbi.com and https://*.powerbi.com.

3. Review Firewall and Endpoint Security Rules.Open Windows Defender Firewall (wf.msc) and ensure that app.powerbi.com is not blocked.In Microsoft Defender for Endpoint, whitelist Power BI services.

4. Whitelist Power BI URLs and IPs.Allow the following URLs in firewall/proxy settings:*.powerbi.com, app.powerbi.com

Additionally, please refer to the following link for further guidance:
Microsoft Edge support for Microsoft Defender SmartScreen | Microsoft Learn

If you find our response helpful, kindly mark it as the accepted solution and provide kudos. This will assist other community members facing similar queries.

Thank you.