Microsoft Edge: Updated horizontal tab appearance

🚨 The Signal: Microsoft Edge is updating its horizontal tab appearance with rounded tabs and revised spacing. This is a cosmetic change; tab behavior and enterprise data handling remain unchanged, posing no new security risks.

The Impact

End users will experience a minor visual change; there is no security risk.

• End users: Visual change to browser tabs, no functional impact.
• Admins: No administrative action or security impact.

Domain: M365-Apps · Impact: low · Workload: M365 Apps