SharePoint Restricted Access is a powerful feature that allows you to control who can access certain documents, lists, or sites within your organization’s SharePoint environment. This feature is particularly useful when dealing with sensitive information that requires additional security measures to prevent unauthorized access.
Best Practices for Protecting Sensitive Information:
- Classify and categorize: Start by classifying the type of data you want to restrict access to. Categorize it as public, internal, or confidential. This will help you determine which features to use within SharePoint.
- Create a restricted site: Set up a separate site or sub-site specifically for storing sensitive information. Use this site to store documents and lists that require additional security measures.
- Set permissions: Configure permissions at the site, list, or document level using SharePoint’s built-in permission system. This will control who can view, edit, or delete content within the restricted site.
- Use SharePoint groups: Create custom SharePoint groups for users who need access to specific sites, lists, or documents. Assign these groups to the relevant permissions and ensure that only authorized members of the group have access to sensitive information.
- Enable auditing: Turn on auditing for the restricted site to track user activity, including login attempts, document views, and modifications. This will help you identify potential security breaches.
- Use SharePoint’s permission inheritance: Take advantage of SharePoint’s permission inheritance feature to simplify permission management. Set permissions at a higher level (e.g., site or subsite) and allow them to trickle down to lower-level content.
- Document retention and disposal: Establish a documented retention and disposal policy for sensitive information stored in SharePoint. This will ensure that data is properly managed throughout its lifecycle.
SharePoint Features to Use:
- Restricted access: Enable restricted access at the site, list, or document level using SharePoint’s permission system.
- Information Rights Management (IRM): Use IRM to control how documents are opened, edited, and printed. This feature ensures that sensitive information remains protected even when shared with others.
- Auditing: Enable auditing for the restricted site to track user activity and identify potential security breaches.
- Permission inheritance: Leverage SharePoint’s permission inheritance feature to simplify permission management and ensure consistent access control across your organization.
- SharePoint groups: Create custom SharePoint groups to manage access to specific sites, lists, or documents. Assign these groups to relevant permissions to ensure that only authorized users have access to sensitive information.
- Site columns and content types: Use site columns and content types to categorize and classify sensitive information, making it easier to find and manage.
By following these best practices and utilizing the features mentioned above, you can effectively protect sensitive information stored in SharePoint while ensuring that authorized users have easy access to the information they need.