MC1454373: Frontier =COPILOT function in Excel will no longer be available
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 apps
Weekly briefing
Week 33 · 10 Aug – 16 Aug 2026 UTC · assess the changes, then plan the next dates.
All dated changes in this period
758 source records · 166 groupsMessage CenterMicrosoft 365 Copilot
MC1454377: Agent Builder capabilities update
Message Center · Plan for change · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Copilot (Microsoft 365)
Message CenterMicrosoft Entra
MC1448374: Microsoft Entra ID: Retirement of SMS first-factor sign-in for Entra ID Free tenants
Message Center · Plan for change · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Entra
Message CenterViva
MC1454381: Microsoft Viva Learning: AI Skills Navigator content available in Learning Agent
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Viva
Message CenterWindows
MC1454205: Windows Office Hours: August 20, 2026
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Windows
ReleasesPSParseHTML
PSParseHTML 3.0.0
Tool release · PSParseHTML package releases
ReleasesPSWriteOffice
PSWriteOffice 3.0.5
Tool release · PSWriteOffice package releases
ReleasesSQL Server
RoadmapPurview
Microsoft Purview: Data Loss Prevention - Granular classification error controls (Exchange online)
Roadmap entry · Microsoft 365 Roadmap · Microsoft 365 Message Center Archive by Merill Fernando
SecurityMicrosoft Edge
Security Review for Microsoft Edge version 150
Security news · Microsoft Security Baselines Blog
SecurityFortinet8 source records
Security advisory · 8 entries
- FortiClient: Heap overflow in kernel driver due to missing size validation
Security advisory · Fortinet PSIRT advisories
Assessment context
The vendor rates it high
- FortiManager: FGFM Authentication Weakening via CLI Configuration
Security advisory · Fortinet PSIRT advisories
Assessment context
The vendor rates it high
- FortiWeb: Broken access control in the RADIUS type admin group
Security advisory · Fortinet PSIRT advisories
Assessment context
The vendor rates it critical
Show the other 5 entries
- FortiOS: Stack buffer overflow in WAD
Security advisory · Fortinet PSIRT advisories
- FortiOS: UI DoS attack
Security advisory · Fortinet PSIRT advisories
- FortiSIEM: Server-Side Request Forgery (SSRF)
Security advisory · Fortinet PSIRT advisories
- FortiWeb: Content-Encoding WAF Evasion
Security advisory · Fortinet PSIRT advisories
- HTTP/2 Bomb CVE-2026-49975
Security advisory · Fortinet PSIRT advisories
CommunityOffice 365 for IT Pros (Tony Redmond)
SharePoint Online Expands Sensitivity Labels to OneNote and Video Files
Community post · Office 365 for IT Pros (Tony Redmond)
Known issuesCommercial changes
CSP software pricing update effective October 1, 2026
Partner announcement · Microsoft Partner Center announcements
Updates and guidanceAzure3 source records
Product news · 3 entries
- Container Network Insights Agent (CNIA): Your AI Teammate for AKS Networking Incidents
Product news · ITOps Talk Blog
Updates and guidanceJamf Pro2 source records
Product news · 2 entries
- Back to school: Is your tech really ready for the classroom?
Product news · Jamf Blog
- Bridging the gap: helping teachers adopt technology with confidence
Product news · Jamf Blog
Updates and guidanceMicrosoft 365 Message Center Archive by Merill Fernando
Updates and guidanceMicrosoft Entra
How to enforce Zero Trust across every resource
Product news · Microsoft Entra Blog
Updates and guidanceMicrosoft Graph14 source records
Graph announcement · 1 passages · 5 entries
- Files (beta): 1 API change passage
Graph announcement · 1 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Files (v1.0): 1 API change passage
Graph announcement · 1 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Mail (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
Show the other 2 entries
- Mail (beta): 7 API change passages
Graph announcement · 7 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
- Teamwork and communications (beta): 3 API change passages
Graph announcement · 3 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
Updates and guidanceSentinel
Updates and guidanceWindows Server
Join the Azure Arc Customer & Engineering Forum for Windows Server
Windows news · Windows Server Blog
Updates and guidanceWindows2 source records
Windows news · 2 entries
- 90-Day Reminder: Windows 11, version 23H2 Enterprise and Education editions reach end of updates on November 10, 2026
Windows news · Windows message center
- NotMyFault, RDCMan, ZoomIt, CoreInfo, Process Explorer, Process Monitor, and PsPing
Product news · Sysinternals Blog
Message CenterDynamics 36510 source records
Message Center · Stay informed · 10 entries
- MC1453382: Dynamics 365 Project Operations – Calculate revenue recognition for stand-alone selling price contract lines
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453424: Dynamics 365 Project Operations - Enable Project Revenue recognition using cost estimate instead of EAC
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453434: Dynamics 365 Project Operations - Enable subcontractor vendor invoice matching to actuals
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
Show the other 7 entries
- MC1453474: Dynamics 365 Project Operations - Enable the beginning balances feature
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453579: Dynamics 365 Supply Chain Management - Enforce same-batch selection for raw materials in production and batch orders
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453623: Dynamics 365 Contact Center – Use voice biometrics to authenticate for increased security
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453675: Dynamics 365 Sales - Ability to add custom risk criteria in Sales Opportunity Agent
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453678: Dynamics 365 Commerce – On-behalf-of support now available in Microsoft Entra External ID
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
- MC1453778: Dynamics 365 Sales - Ability to refresh opportunities research monthly
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Dynamics 365 Apps
Message CenterMicrosoft 365 Apps
MC1453225: Updates available for Microsoft 365 Apps for all channels
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 apps
Message CenterPurview
MC1317834: (Updated) Microsoft Purview | Data Loss Prevention: Faster policy sync (2 hours to 30 minutes)
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.