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Enable Cloud Access Security Broker Features for Google Drive Tenants

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Secure Access supports two Cloud Access Security Broker (CASB) features for Google Drive:

  • Cloud Malware protection.
  • Detection of third-party cloud applications that have been granted OAuth-based permission to access a user's protected resources on Google Drive. For more information, see Third-Party Apps Report.

Table of Contents

Prerequisites

  • Full admin access to the Umbrella dashboard. See Manage User Roles.
  • The person performing the authentication must be a Google Super Admin and have an active Google user license.
  • For third-party app support, your Google Drive tenant scopes for admin.report.audit.readonly and admin.reports.usage.readonly must be enabled.
  • Chrome or Firefox is recommended with pop-up blockers/ad blockers disabled (only for the duration of authorization).
  • Umbrella DLP Connector (also known as the SaaS API Connector) must be installed in the tenant by a Google Admin User. We recommend using a service account for the installation.

Limitation

  • A tenant that fails to authenticate cannot be deleted.

Authorize a Tenant

  1. In the Umbrella dashboard, navigate to Admin > Authentication.
  2. In the SaaS API Platforms section, click to expand Google.

  1. In the Cloud Access Security Broker section, click Authorize New Tenant to add a Google tenant to your Umbrella environment.
  1. In the Google Authorization dialog box, check the checkboxes to verify you meet the prerequisites, then click Next.
    Note: The link to the SaaS API Connector brings you to the Umbrella DLP Connector site in the Google Workspace Marketplace. This is correct, despite the nomenclature difference.

  1. Add a Tenant Name and then click Next.

  1. Choose to authorize your Google Drive tenant for Cloud Malware Protection, or CASB detection for third-party applications, or both.

If you choose to authorize for Cloud Malware protection, you must also select a Response Action for Umbrella to apply to Google files found with malware.

  • Choose Monitor to cause Umbrella to log files detected with malware. You will be able to manually quarantine these files from the Cloud Malware report.
  • Choose Quarantine to:
  • Move the file into a folder named Cisco_Quarantine_Malware in the root path of the admin who authorized the tenant, remove all collaborators, and change the file owner to the Google admin.
  • Replace the file in its original location with a text file named filename.ppt_Cisco_Quarantined.txt explaining to the original file owner that the file is identified as malware and for more information to contact their organization administrator.

After making your selections, click Next.

  1. Enter valid a gmail Email Address and then click Done.

The new tenant appears in the Cloud Access Security Broker section.

Edit a Tenant

You can change the Response Action you have selected for a tenant.

  1. Navigate to Admin > Authentication.
  2. In the SaaS API Platforms section, click Google.
  3. In the Cloud Access Security Broker section, from the Edit column click Edit. You can edit any tenant.
  1. Choose to authorize your Google Drive tenant for Cloud Malware protection, or CASB detection for third-party cloud applications, or both.

If you choose to authorize for Cloud Malware protection, you must also select a Response Action for Umbrella to apply to Google files found with malware and then click Next.

  • Choose Monitor to cause Umbrella to log files detected with malware. You will be able to manually quarantine these files from the Cloud Malware report.
  • Choose Quarantine to:
  • Move the file into a folder named Cisco_Quarantine_Malware in the root path of the admin who authorized the tenant, remove all collaborators, and change the file owner to the Google admin.
  • Replace the file in its original location with a text file named filename.ppt_Cisco_Quarantined.txt explaining to the original file owner that the file is identified as malware and for more information to contact their organization administrator.

After making your selections, click Next.

  1. Click Done.

The new Response Action is displayed.

Revoke Authorization

You can revoke any authorized tenant.

  1. From the Action column, click Revoke. You can revoke any authorized tenant.
  1. Click Revoke. The selected tenant is no longer authorized.

Enable Cloud Malware Protection for Dropbox Tenants< Enable Cloud Malware Protection for Google Drive Tenants > Enable Cloud Access Security Broker Features for Microsoft 365 Tenants

Updated 15 days ago