Available today: OpenAI GPT-6 Astra in Microsoft Copilot

Available today: OpenAI GPT-6 Astra in Microsoft Copilot Microsoft 365 Copilot Blog articles     •     September 4, 2026, 8:28 pm GPT-6 Astra joins the frontier models available in Copilot Cowork and Copilot Studio, giving customers more choice for complex work they want to delegate to AI. Astra expands the range of work that…

XDR meets IAM: Comprehensive identity threat detection and response



If you’re not thinking about identities in your cybersecurity strategy, you’re at risk. Your business needs identity threat detection and response (ITDR). Learn more about ITDR and its benefits—and how we can help make sure your identities stay protected. Read more.  

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