Posts tagged "Copilot-studio"

5 articles on AJ's Tech Notes tagged with Copilot-studio.

  1. Agents Need Identities, Not Shared API Keys: A Least-Privilege Playbook for 2026

    Survey data shows agent adoption outrunning security. How Entra Agent IDs, MCP auth changes, and a deny-by-default tool gate (tested C#) give AI agents least privilege.

    By Ajith joseph · Tue Sep 29 2026 · #dotnet #security #ai #agents #copilot-studio

  2. Your Copilot Studio Agent's Model Will Change Under You: A Change-Management Playbook

    Copilot Studio upgrades default models and retires old ones. A tested playbook to pin, evaluate, compare runs, and diff exported results so a model change never surprises you.

    By Ajith joseph · Tue Sep 29 2026 · #ai #microsoft #agents #copilot-studio #testing

  3. Putting a Copilot Studio Agent in Front of Customers: A Secure React Embed

    Embed a Copilot Studio agent in a React customer portal securely: a .NET token broker, opaque session handles, safe context passing, and tools that cannot be prompt-injected.

    By Ajith joseph · Thu Sep 24 2026 · #react #dotnet #security #agents #copilot-studio

  4. A Real Copilot Studio Agent: Wiring a .NET MCP Server to Your Order System

    A real-world Copilot Studio example with working C# code: build an MCP server over an existing order API, connect it as an agent tool, and ship it safely.

    By Ajith joseph · Tue Sep 22 2026 · #dotnet #csharp #agents #copilot-studio #mcp

  5. Building a Production Copilot Studio Agent in 2026: A Step-by-Step Guide

    A hands-on, step-by-step guide to building, grounding, governing, and shipping a Microsoft Copilot Studio agent on the 2026 GitHub Copilot harness.

    By Ajith joseph · Tue Sep 22 2026 · #ai #microsoft #agents #copilot-studio #power-platform