Microsoft has quietly begun the most consequential recalibration of its productivity‑AI stack since Copilot’s debut: Office 365 will now route select Copilot workloads to Anthropic’s Claude family—most notably the Sonnet 4 lineage—alongside continued use of OpenAI models and Microsoft’s own...
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latency
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Microsoft’s deputy CISO for Identity lays out a clear warning: autonomous agents are moving from experiments to production, and without new identity, access, data, and runtime controls they will create risks that are fundamentally different from those posed by traditional users and service...
Microsoft’s Copilot is delivering real productivity gains across Word, Teams, Outlook and other Microsoft 365 surfaces — but a recent disclosure shows those gains can come at the cost of auditability: under certain prompting patterns Copilot has produced user-visible summaries and actions...