Outlook: Expanded Conditions for Conditional Formatting in the New Outlook for Web and Windows

🚨 The Signal: New Outlook for Web and Windows now allows users to apply conditional formatting to emails based on various attributes like size, attachments, or importance. This enhances email visibility but introduces a new vector for information organization.

The Impact

End users gain new email organization tools, with no direct security risk.

• End users: Enhanced email visibility for critical messages.
• End users: Improved personal email management.
• Admins: No direct security or management impact.
• Security Team: No new security risks or controls required.

Domain: Exchange · Impact: low · Workload: Exchange Online