The versions of Copilot within Microsoft 365 have recently been upgraded to act on your documents, rather than suggest ...
Microsoft assigned CVE-2026-21520 to a Copilot Studio prompt injection vulnerability and patched it in January — but in Capsule Security's testing, data exfiltrated anyway. Here's what security ...
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Mastering Copilot prompts for smarter workflows
Microsoft Copilot’s true power lies in how you prompt it — vague requests bring average results, while structured, context-rich prompts can turn it into a game-changing assistant. From managing your ...
Copilot in Word, Excel, and PowerPoint can now do more on its own—actually taking over the business of creating and editing ...
Six teams exploited Claude Code, Copilot, Codex, and Vertex AI in nine months. Every attack hit runtime credentials that IAM ...
I noticed that Notepad on my production PC was auto-updated, and it no longer has any reference to Copilot, but AI ...
Microsoft 365 Copilot and OpenAI's GPT-5.5 are driving a shift in AI prompting, emphasizing clarity, context anchoring, and outcome-focused instructions over lengthy process-heavy prompts. Updated ...
Microsoft 365 Copilot’s new agentic capabilities are now generally available, allowing AI to handle complex tasks in Word, ...
We’re announcing the general availability of Agent 365, plus previews of new capabilities to discover and manage shadow AI ...
The ultimate AI showdown ...
Big changes to GitHub’s Copilot AI subscriptions are a sign of things to come for flat-rate ChatGPT, Claude, and Gemini users ...
Excel's April updates add smarter Copilot capabilities and a subtle mobile tweak, which many customers will find useful.
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