
Christophe Fiessinger
@cfiessinger
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Following
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Microsoft 365 program manager; born in France; Canadian; Seattle based; cooking in 140 chars; runner; world observer; carpe diem.
Bellevue, WA, USA
Joined August 2008
Security leadership in the age of constant disruption
blogs.windows.com
The next wave of innovation is already here: AI, quantum computing, intelligent agents and other emerging technologies are beginning to transform how organizations operate. But with transformation...
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What’s new in Copilot Studio: July 2025
microsoft.com
Learn more about Microsoft Copilot Studio and how it can transform your organization’s productivity with new features released in July 2025.
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Project Ire autonomously identifies malware at scale
microsoft.com
Designed to classify software without context, Project Ire replicates the gold standard in malware analysis through reverse engineering. It streamlines a complex, expert-driven process, making...
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Modernize your identity defense with Microsoft Identity Threat Detection and Response
microsoft.com
Microsoft's Identity Threat Detection and Response solution integrates identity and security operations to protect against identity-based cyberthreats.
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Best practices for managing the volume of alerts in Communication Compliance
learn.microsoft.com
Learn best practices for managing the volume of alerts in Microsoft Purview Communication Compliance.
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Find and delete email messages in eDiscovery
learn.microsoft.com
Use eDiscovery and PowerShell to search for and delete email messages in your organization.
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Microsoft reported a strong end to its fiscal year, bolstered by the performance of its cloud computing unit via @WSJ.
wsj.com
Much of company’s recent growth has come through the cloud business, which AI companies have been using to host models.
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RT @EU_EDPS: Following enforcement proceedings by #EDPS, @EU_Commission brings use of Microsoft 365 into compliance with #DataProtection ru….
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A Ladder of Reasoning: Testing the power of imagination in LLMs
microsoft.com
Given a language model, can we tell whether it is truly reasoning, or if its performance owes only to pattern recognition and memorization?
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How Microsoft’s customers and partners accelerated AI Transformation in FY25 to innovate with purpose and shape their future success
blogs.microsoft.com
Over the past fiscal year, our customers and partners have driven pragmatic outcomes by implementing AI-first strategies across their organizations. With AI Transformation as their framework, we...
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Transparency on Microsoft Defender for Office 365 email security effectiveness
microsoft.com
Read how Microsoft is transparently sharing performance data from Microsoft Defender for Office 365 and other ecosystem providers to help customers evaluate email security solutions.
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Introducing Surface Laptop 5G: Seamless connectivity, built for business
blogs.windows.com
We’re excited to announce the expansion of our Surface Copilot+ PC portfolio for business customers. The new
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Introducing the new Power Apps: Generative power meets enterprise-grade trust
microsoft.com
Microsoft Power Apps brings generative pages to public preview, providing enterprises with a new AI-powered, agent-first approach to app development.
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Unlocking data to advance European commerce and culture
blogs.microsoft.com
Microsoft launches 2 initiatives to open Europe’s languages and culture, building on AI, cloud, and digital sovereignty commitments.
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Microsoft Purview Powering Data Security and Compliance for Security Copilot | Microsoft Community Hub
techcommunity.microsoft.com
Microsoft Purview provides Security and Compliance teams with extensive visibility into admin actions within Security Copilot. It offers tools for enriched...
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Deceived, not hacked: Why keeping people safe online now starts with smarter design
news.microsoft.com
Microsoft is rethinking cybersecurity by putting UX designers on the frontlines to help people stay safe online through smarter, more intuitive design.
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Secure and govern AI apps and agents with Microsoft Purview | Microsoft Community Hub
techcommunity.microsoft.com
The Microsoft Purview family is here to help you secure and govern data across third party IaaS and Saas, multi-platform data environment, while helping you...
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Integrating Interactive and Collaborative Learning Solutions with Minecraft Education: A Fun Approach to Learn Coding and AI
news.microsoft.com
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