https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263536#M51756 <P>Thanks Val much appreciated.&nbsp;</P> Mon, 24 Nov 2025 09:30:00 GMT Hari1770 2025-11-24T09:30:00Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263283#M51687 <P>Domain object - Office 365 Third Party Domains is no longer used. What is the alternative object name for this?&nbsp;</P> Thu, 20 Nov 2025 11:37:43 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263283#M51687 Hari1770 2025-11-20T11:37:43Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263525#M51754 <P>This Dynamic object is no longer supported due to changes on the Microsoft side. Microsoft removed that category from their lists. For more details, see&nbsp;<A href="https://support.checkpoint.com/results/sk/sk182599" target="_self"><SPAN>sk182599</SPAN></A>. For full info about supported dynamic objects, please refer to&nbsp;<A href="https://support.checkpoint.com/results/sk/sk131852" target="_blank" rel="noopener">sk131852</A><SPAN>.</SPAN></P> Mon, 24 Nov 2025 08:05:57 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263525#M51754 _Val_ 2025-11-24T08:05:57Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263536#M51756 <P>Thanks Val much appreciated.&nbsp;</P> Mon, 24 Nov 2025 09:30:00 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Office-365-Third-Party-Domains/m-p/263536#M51756 Hari1770 2025-11-24T09:30:00Z