Error: Securlet is not activated, because the authorizing user does not exist in CloudSOC.
Verify there is a CloudSOC SysAdmin with the same email address as the Global Admin user's email address in Microsoft.
CloudSOC checks the Microsoft Global Admin account during activation and requires a matching CloudSOC SysAdmin with the same email address.
We recommend using this CloudSOC SysAdmin account to login into CloudSOC when performing the activation, but it is not required.