2 Settembre 2025
Power Apps’ User defined functions GA

We are thrilled to announce that User defined functions (UDFs) in Power Apps have reached general availability! They are now ready for your production workloads. Thank you to everyone who provided valuable feedback on this feature and helped us reach this milestone! With version 2508.3 the UDF preview[…]

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27 Agosto 2025
Storm-0501’s evolving techniques lead to cloud-based ransomware

Microsoft Threat Intelligence has observed financially motivated threat actor Storm-0501 continuously evolving their campaigns to achieve sharpened focus on cloud-based tactics, techniques, and procedures (TTPs). While the threat actor has been known for targeting hybrid cloud environments, their primary objective has shifted from deploying on-premises endpoint ransomware to[…]

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27 Agosto 2025
Microsoft ranked number one in modern endpoint security market share third year in a row

Amidst the backdrop of a surging number of ransomware campaigns worldwide, organizations have increasingly chosen Microsoft Defender’s endpoint security as their preferred solution. It’s engineered to disrupt cyberattacks and not business continuity. As a result, for a third year a row, Microsoft has been ranked number one for[…]

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26 Agosto 2025
Securing and governing the rise of autonomous agents​​

In this blog, you will hear directly from Corporate Vice President and Deputy Chief Information Security Officer (CISO) for Identity, Igor Sakhnov, about how to secure and govern autonomous agents. This blog is part of a new ongoing series where our Deputy CISOs share their thoughts on what[…]

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21 Agosto 2025
Think before you Click(Fix): Analyzing the ClickFix social engineering technique

Over the past year, Microsoft Threat Intelligence and Microsoft Defender Experts have observed the ClickFix social engineering technique growing in popularity, with campaigns targeting thousands of enterprise and end-user devices globally every day. Since early 2024, we’ve helped multiple customers across various industries address such campaigns attempting to[…]

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20 Agosto 2025
Quantum-safe security: Progress towards next-generation cryptography

Quantum computing promises transformative advancements, yet it also poses a very real risk to today’s cryptographic security. In the future scalable quantum computing could break public-key cryptography methods currently in use and undermine digital signatures, resulting in compromised authentication systems and identity verification. Starting your journey to become[…]

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18 Agosto 2025
Take Charge and Stay Ahead with Power Platform Monitor Alerts

Stop chasing problems and start preventing them. Monitor Alerts flips the script for Power Platform admins. Instead of manually checking dashboards, you can define custom health thresholds and get notifications when apps or flows start slipping. No guesswork, no endless refresh marathons—just proactive control. Built into the Power[…]

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18 Agosto 2025
Dissecting PipeMagic: Inside the architecture of a modular backdoor framework

Among the plethora of advanced attacker tools that exemplify how threat actors continuously evolve their tactics, techniques, and procedures (TTPs) to evade detection and maximize impact, PipeMagic, a highly modular backdoor used by Storm-2460 masquerading as a legitimate open-source ChatGPT Desktop Application, stands out as particularly advanced. Beneath[…]

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14 Agosto 2025
Build and deploy a single-page application in Power Pages using GitHub Spark and Codespaces

GitHub Spark, when used with GitHub Codespaces, provides a robust cloud-based development experience for building sites that can be efficiently hosted as Power Pages single-page applications. By leveraging the Power Platform CLI, you can streamline your workflow and deploy sites with ease. Why Use GitHub Spark + Codespaces[…]

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14 Agosto 2025
Build and Extend Agents Directly from Power Pages Studio (Preview)

We are excited to announce new capabilities in Power Pages that allow makers to create AI agents in Microsoft Copilot Studio directly from Power Pages Studio using a selected form, customize directly in Copilot Studio and use in a Power Pages site, and use a refreshed chat widget[…]

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