Microsoft Teams - 1

2026 (6)

September (4)

github: GitHub Copilot weekly releases — September 21

GitHub

2026-09-25

GitHub Copilot’s weekly release roundup adds new models, local sandboxing in the Copilot app, and updates across Copilot integrations in Slack, Microsoft Teams, JetBrains, and VS Code.

github: Updates to GitHub Copilot for Slack and Microsoft Teams

GitHub

2026-09-25

GitHub Copilot in Slack and Microsoft Teams has been updated to provide more context, more control, and a clearer path from chat conversations to GitHub work. The changelog does not include specific feature details in the provided text.

azure: [Launched] Generally Available: Publishing Microsoft Foundry agents to Microsoft 365 Copilot and Teams

Azure Updates

2026-09-18

Publishing Microsoft Foundry agents to Microsoft 365 Copilot and Teams is now generally available. This gives Foundry developers a native path to make agents operational in the Microsoft 365 surfaces where users work.

security: Impersonating IT support: how threat actors turn a remote session into enterprise-wide access

Microsoft Security Blog

2026-09-02

Microsoft Threat Intelligence reported a human-operated intrusion campaign that abuses Microsoft Teams external collaboration to impersonate IT support, gain remote access, and deploy a Node.js-based implant. The campaign uses social engineering and legitimate tools to move from initial access to lateral movement, with Microsoft Defender used for detection and disruption.

August (2)

github: GitHub Copilot weekly releases — August 24

GitHub

2026-08-28

GitHub Copilot’s August 24 weekly release notes highlight more control over Copilot behavior across Slack, Teams, the app, CLI, and IDEs. The post mentions team sessions in Slack and Teams plus broader customization options, but the provided excerpt does not include specific feature details.

github: Shared agentic work with GitHub Copilot in Microsoft Teams

GitHub

2026-08-21

GitHub Copilot can now be started from Microsoft Teams by mentioning @GitHub in a channel, thread, or direct message. This creates a shared agent session that participants can view and help guide.