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SandboxExternalProtocolBlocked

Allow Chrome to block navigations toward external protocols in sandboxed iframes - SandboxExternalProtocolBlocked​

Chrome will block navigations toward external protocols inside sandboxed iframe. See https://chromestatus.com/features/5680742077038592.

When True, this lets Chrome blocks those navigations.

When False, this prevents Chrome from blocking those navigations.

This defaults to True: security feature enabled.

This can be used by administrators who need more time to update their internal website affected by this new restriction. This Enterprise policy is temporary; it's intended to be removed after Google Chrome version 117.

  • True = Allow Chrome to block navigations to external protocols inside sandboxed iframe
  • False = Prevent Chrome to block navigations to external protocols inside sandboxed iframe

Data Type:

Boolean

Supported features:

  • Dynamic Policy Refresh: False
  • Per Profile: True