Web app giving suddenly BAD REQUEST

mrB 6 Reputation points

Hi all,

i have since some time (months) an app as Azure Web Application, which uses AD integration to filter users' access.

Suddenly, i see a bad request response which causes the web site to be unaccessible.

The bad request seems to be related on what the nodejs passport OAuth strategy recives on the authorization callback and the token (or headers) used to access the page.

Before i go deep in the analysis, has anyone had any problem in the last month on strenthened Azure security. The activility log show insights activity and some setPolicy actions.

Could MS have done some strenghten action on security and configurations?

How could i know if this has happened?

Thanks for any advice


Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
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  1. KalyanChanumolu-MSFT 8,316 Reputation points

    Microsoft doesnt not apply policies on your subscription.
    Please check with your IT department or Azure subscription administrator if any new security policies were applied by your organization.

    Please post the error details for troubleshooting.

    If an Answer is helpful, please “Accept Answer” or Up-Vote for the same which might be beneficial to other community members reading this thread.

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