33 new posts across 15 Microsoft websites since Tuesday, March 31, 2026
- Copilot for Microsoft 365 (2)
- Microsoft 365 Blog (2)
- Microsoft 365 Blog - Tech Community (3)
- Teams Blog (1)
- Exchange Team Blog (1)
- SharePoint Blog (2)
- Microsoft 365 Insider Blog (2)
- Microsoft Intune Blog (2)
- Microsoft Security Blog (6)
- Microsoft Power Platform Blog (3)
- Power BI Blog (1)
- Public Sector Blog (1)
- Access Blog (1)
- Viva Engage Blog (1)
- Azure AI Foundry Blog (5)
Copilot for Microsoft 365
What’s New in Microsoft 365 Copilot | March 2026
Welcome to the March 2026 edition of What’s new in Microsoft 365 Copilot! Every month, we highlight new features and enhancements to keep Microsoft 365 admins up to date with Copilot features that hel…
Tuesday, March 31, 2026
Agent Evaluation in Microsoft Copilot Studio is now generally available
As agents move into production, evaluations help take each build from experimentation to a reliable system. And they help answer the question that matters most in production: Can we trust this agent t…
Tuesday, March 31, 2026
Microsoft 365 Blog
Copilot Cowork: Now available in Frontier
Today, Copilot Cowork—designed for long-running, multi-step work in Microsoft 365—is available via the Frontier program. The post Copilot Cowork: Now available in Frontier appeared first on Microsoft …
Tuesday, March 31, 2026
New and improved: Multi-agent orchestration, connected experiences, and faster prompt iteration
Learn what’s new in Copilot Studio: Multi-agent systems are now generally available, plus recent updates to the Prompt Editor and governance controls. The post New and improved: Multi-agent orchestrat…
Wednesday, April 01, 2026
Microsoft 365 Blog - Tech Community
High Volume Email Is Now Available in Exchange Online
Reliable email remains one of the most critical ways organizations communicate with employees at scale especially for operational, time‑sensitive messages like payroll notifications, security advisori…
Tuesday, March 31, 2026
Low code solutions at the Microsoft 365 Community Conference
With backlogs getting longer each day and teams that can’t wait for solutions, it’s never been more important to build—fast. AI provides low-code solutions that put innovation in anyone’s hands. If yo…
Tuesday, March 31, 2026
Microsoft 365 and Advanced Data Residency now available in Denmark
We are excited to announce that Microsoft 365 and the Microsoft 365 Advanced Data Residency add-on (ADR) are now available for commercial customers in our new cloud region in Denmark. Microsoft 365 Mu…
Wednesday, April 01, 2026
Teams Blog
What’s New in Microsoft Teams | March 2026
Welcome once again to everyone in our Microsoft Tech Community! We’re glad you’ve joined us to check out a fresh lineup of Teams features designed to keep you productive, secure, and connected. Before…
Tuesday, March 31, 2026
Exchange Team Blog
High Volume Email reaches General Availability in Exchange Online
As we discussed High Volume Email (HVE) several times since it was in Public Preview, I wanted to make you aware that Exchange Online HVE now reached General Availability (GA) in our multi-tenant (WW)…
Tuesday, March 31, 2026
SharePoint Blog
SharePoint Showcase: How SharePoint uses AI to strengthen Work IQ’s data layer
A recently published whitepaper from Omdia, “Expanding Your Knowledge with Microsoft’s AI in SharePoint” highlights a consistent conclusion. AI performance depends on content readiness which underscor…
Tuesday, March 31, 2026
Board and executive meeting management - Pervasent - SharePoint Partner Showcase
We are excited to share a new episode on our partner showcase series focused on SharePoint in Microsoft 365. In this brief discussion Nicklas Pernblad (CTO) from Pervasent, join Vesa Juvonen from Micr…
Wednesday, April 01, 2026
Microsoft 365 Insider Blog
The best backup is the one you never think about
Today is World Backup Day, and nobody is celebrating. That’s the point. If backup is doing its job, you never think about it. My name is Gaia Carini and I’ve been a Product Manager on the OneDrive tea…
Tuesday, March 31, 2026
Better contrast checking for slides in PowerPoint
Hi, Insiders! I’m Shireen Salma, a Product Manager on the Office Accessibility team. Today, I’m excited to share an update to Accessibility Assistant in PowerPoint for Windows that improves how we det…
Thursday, April 02, 2026
Microsoft Intune Blog
What’s new in Microsoft Intune – March
In a typical week, IT admins are enrolling devices, deploying apps, enforcing policies, and making a hundred small decisions that keep their organizations running. This month’s updates focus on improv…
Tuesday, March 31, 2026
Windows 365 + Intune Advanced Endpoint Management Capabilities: Better Together
Overview Windows 365 and Microsoft Intune form a tightly integrated solution for modern endpoint management. With Windows 365 delivering secure Cloud PCs (full Windows desktops hosted in the Microsoft…
Thursday, April 02, 2026
Microsoft Security Blog
WhatsApp malware campaign delivers VBScript and MSI backdoors
A malware campaign uses WhatsApp messages to deliver VBS scripts that initiate a multi-stage infection chain. The attack leverages renamed Windows tools and cloud-hosted payloads to install MSI backdo…
Tuesday, March 31, 2026
Applying security fundamentals to AI: Practical advice for CISOs
Read actionable advice for CISOs on securing AI, managing risk, and applying core security principles in today’s AI‑powered environment. The post Applying security fundamentals to AI: Practical advice…
Tuesday, March 31, 2026
The threat to critical infrastructure has changed. Has your readiness?
Five facts critical infrastructure (CI) leaders need to act on in 2026, grounded in what Microsoft Threat Intelligence is observing across sectors right now. The post The threat to critical infrastruc…
Tuesday, March 31, 2026
Mitigating the Axios npm supply chain compromise
On March 31, 2026, the popular HTTP client Axios experienced a supply chain attack, causing two newly published npm packages for version updates to download from command and control (C2) that Microsof…
Wednesday, April 01, 2026
Cookie-controlled PHP webshells: A stealthy tradecraft in Linux hosting environments
Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting environments. This post examines how this tradecraft conceals execution be…
Thursday, April 02, 2026
Threat actor abuse of AI accelerates from tool to cyberattack surface
Generative AI is upgrading cyberattacks, from 450% higher phishing click‑through rates to industrialized MFA bypass. The post Threat actor abuse of AI accelerates from tool to cyberattack surface appe…
Thursday, April 02, 2026
Microsoft Power Platform Blog
Generative AI Search and Data Summarization Now Available in Power Pages for U.S. Government Clouds
Generative AI capabilities in Power Pages continue to expand across Microsoft cloud environments. Generative AI Search Summarization and Data Summarization are now available in U.S. Government cloud e…
Wednesday, April 01, 2026
Announcing General Availability (GA) of Server Logic in Power Pages
We’re pleased to announce that server logic in Power Pages is now generally available (GA). This release marks a major milestone, delivering native server-side capabilities with the maturity, governan…
Wednesday, April 01, 2026
Building trustworthy AI: A practical framework for adaptive governance
If governance is just a list of things people can’t do, that’s not governance—it’s a backlog of workarounds waiting to happen. The post Building trustworthy AI: A practical framework for adaptive gov…
Wednesday, April 01, 2026
Power BI Blog
Dataflows: Thank you for eight years of Gen1—and why Gen2 is the future
For more than eight years, customers have relied on Power BI Dataflows (Gen1) as a core part of their analytics solutions. We’re grateful for the trust you placed in the Power Query experience to buil…
Thursday, April 02, 2026
Public Sector Blog
Continuing our momentum: Expanding Microsoft 365 Copilot capabilities across U.S. Government clouds
In December we announced the availability of Microsoft 365 Copilot for customers in GCC‑High—an important milestone in bringing work‑ready AI to organizations that meet the required security and compl…
Thursday, April 02, 2026
Access Blog
Access fixes released in Version 2603 (Build 19822.20114)
Here’s a summary of bug fixes in the latest version of Access: Bug NameIssue FixedEdge Browser Control didn’t navigate from code when inside a tab controlWhen the Edge Browser control was hosted in a …
Thursday, April 02, 2026
Viva Engage Blog
Sensitivity Labels Are Coming to Viva Engage Communities Here’s What You Need to Know
If you’ve seen MC1250283 in your Message Center and have questions, you’re not alone. In the past few weeks we’ve heard from customers across industries — financial services, manufacturing, healthcare…
Wednesday, April 01, 2026
Azure AI Foundry Blog
Microsoft Foundry: Unlock Adaptive, Personalized Agents with User-Scoped Persistent Memory
From Knowledgeable to Personalized: Why Memory Matters Most AI agents today are knowledgeable — they ground responses in enterprise data sources and rely on short‑term, session‑based memory to maintai…
Tuesday, March 31, 2026
Foundry Agents and Custom Engine Agents through the Corporate Firewall
It’s easy to publish Foundry Agents and your own Custom Engine Agents, so they can be accessed in Teams and Copilot. But if you want to run your agents on your own private network you’ll hit an issue….
Wednesday, April 01, 2026
Introducing MAI-Transcribe-1, MAI-Voice-1, and MAI-Image-2 in Microsoft Foundry
Another Step Towards a Complete AI Platform Since inception, our goal with Microsoft Foundry has been to deliver the most complete AI and app agent factory; giving developers access to the latest fron…
Thursday, April 02, 2026
How Do We Know AI Isn’t Lying? The Art of Evaluating LLMs in RAG Systems
🔍 1. Why Evaluating LLM Responses is Hard In classical programming, correctness is binary. InputExpectedResult2 + 24✔ Correct2 + 25✘ Wrong Software is deterministic — same input → same output. LLMs ar…
Thursday, April 02, 2026
Model Upgrade and Migration Strategy for Microsoft Foundry
Model upgrades in Microsoft Foundry are not a one‑time platform operation, they are an ongoing application lifecycle discipline. Microsoft documentation makes this explicit: models evolve continuously…
Thursday, April 02, 2026