Blog Cumulative Update Oktober 2023

Das Blog Cumulative Update für Oktober 2023 (CU1023) fasst interessante Themen rund um Cloud Sicherheit, Exchange Server, Microsoft 365, Microsoft Teams und Entra des Monats Oktober 2023 zusammen.

Allgemein

• [P] Microsoft Products Reaching End of Support for 2023
• Microsoft’s AI Safety Policies

Exchange Server

• [P] Microsoft Exchange Server Support Scripts
• [P] Outlook License Requirements for Exchange Features
• Released: October 2023 Exchange Server Security Updates

Microsoft 365 | OneDrive | Exchange Online | und mehr

• [P] Office 365 Support and Recovery Assistant (aka SaRA)
• [P] Office 365 URLs and IP address ranges
• Auditing Deletions of Exchange Online Public Folders
• Show declined events on the calendar
• How users access public folders and what to do when they cannot access them?
• Create Your Own Baselines in Microsoft 365 Lighthouse
• Reusing User Principal Names and Primary SMTP Addresses
• Exchange Online Mail Flow Rules to stop supporting DLP-related rules, conditions, and actions
• Reusing User Principal Names and Primary SMTP Addresses
• EWS (Exchange Web Services) to Microsoft Graph Migration Guide Series
• Challenges of PowerShell Scripting with Microsoft 365
• How to Remove Licenses From Disabled Accounts with PowerShell
• September 2023 content updates for Microsoft 365 Learning Pathways
• What’s New in Microsoft Viva | October 2023
• Authenticate Outbound Email to Improve Deliverability
• Getting Ready for Mesh Immersive Spaces

Microsoft Teams

• [P] Microsoft Teams Feedback Portal
• [P] Security and Compliance in Microsoft Teams
• Upgrade Teams Room Basic Licences To Teams Room Pro
• How to Convert Custom Background Images for Teams 2.1
• Microsoft Mesh enters preview in October, including a new Teams experience

Entra ID | Intune

• How to set Registry Keys with Intune
• Invoke sync to all Intune devices with Microsoft Graph Powershell SDK
• How to Check Licenses Before Assignment to Entra ID Accounts
• Windows Local Administrator Password Solution with Microsoft Entra ID now Generally Available
• Get all assigned Intune policies and apps from a Microsoft Entra group
• Entra ID and Parental Consent

Cloud | Cloud Sicherheit

• [P] Zero Trust Illustrationen für IT-Architekten und -Implementierer
• Microsoft 365 Copilot Zero Trust Architektur ist online und verfügbar
• Try not to take Zero Trust too literally
• Expanding audit logging and retention within Microsoft Purview for increased security visibility
• Practical Protection: Banning Bad Passwords
• Espionage fuels global cyberattacks
• Celebrate 20 years of Cybersecurity Awareness Month with Microsoft and let’s secure our world together

Microsoft Learning

• [P] MCT Lounge
• Announcing Microsoft Applied Skills, the new credentials to verify in-demand technical skills
• Skilling up on Azure? Explore this quarter’s key new resources

Schule | Lernen

• Schulsenator: Informatik soll Pflichtfach in der Mittelstufe werden (dafür entfällt dann…)

Microsoft Learn | Tech Community | Knowledge Base

• [P] Microsoft 365 Productivity Illustrations
• [P] Surface Hub update history
• Find Azure AD and MSOnline cmdlets in Microsoft Graph PowerShell
• Understanding the Microsoft Federation Gateway
• Renew the federation certificate
• Fix video display lag issue in Teams

Replay

• Oktober 2015: Client Connectivity in an Exchange 2016 Coexistence Environment with Exchange 2013
• Januar 2023: The Importance of Standardizing Microsoft 365 Account Creation

Podcast Empfehlungen

• [P] Thomas’ Tech & Community Talk
• [P] Talk Microsoft 365
• [P] Collab Talk: #MsftBuzzChat Podcast series
• Azure Workshop – Mit Thomas Drilling

Tools

• Mailscape 365 – Exchange Online Monitoring und Reporting
• Mailscape – Exchange Monitoring und Reporting
• Active Directory xRay Script
• AAD Internals – PowerShell Modul
• Teams Lab Tools List
• Teams Phone Screen Capture Tool
• Microsoft Azure, Cloud and Enterprise Symbol / Icon Set – Visio stencil, PowerPoint, PNG, SVG