CloudSOC/CASB > Google GSuite Gatelet Activated.
Created an 'Access Enforcement by Gatelet' policy to block users from logging into the Gmail service.
The expectation is the policy blocks only Gmail. However, the policy also blocks Google Drive and other apps included in GSuite.
The images below illustrate a Policy set to block 'Gmail' yet when browsing (incognito) directly to Google Drive, the Policy is triggered and action is blocked.
Working as designed, no possible workaround.