Machine Learning Security
The latest Machine Learning Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft's AI-Powered Dynamic Threat Detection Agent: Revolutionizing Defender Security
Microsoft has quietly deployed a groundbreaking AI-driven security component called the Dynamic Threat Detection Agent directly into the backend of Microsoft Defender, marking a significant evolution...
Whisper Leak: AI Chat Streaming Vulnerability Exposes Private Conversations
Microsoft security researchers have uncovered a critical privacy vulnerability in how modern AI chatbots stream their responses, revealing that even encrypted conversations can leak sensitive...
Microsoft's Project Ire: Revolutionizing Autonomous AI-Driven Malware Detection
Artificial intelligence is reshaping nearly every aspect of modern computing, and cybersecurity is undeniably one of its most consequential frontiers. Nowhere is this more apparent than in...
Critical CVE-2025-30390 Vulnerability Exposes Azure Machine Learning to Privilege Escalation Risks
On April 30, 2025, Microsoft publicly disclosed a critical security vulnerability, registered as CVE-2025-30390, that directly impacts Azure Machine Learning environments. This high-severity flaw,...
Critical Azure ML Vulnerability CVE-2025-30390: Analysis, Impact, and Security Best Practices
In April 2025, Microsoft publicly disclosed a critical security vulnerability in its Azure Machine Learning (Azure ML) platform, formally identified as CVE-2025-30390. The vulnerability, attributed...
Critical CVE-2025-47995 Azure ML Vulnerability: Impact, Response, and Best Practices
The recent disclosure of CVE-2025-47995, a critical security vulnerability in Microsoft’s Azure Machine Learning (Azure ML) platform, marks a significant moment for organizations leveraging...
Microsoft Defender for Office 365 Now Fights Email Flooding with Mail Bombing Detection
Email bombing, a cyberattack technique that inundates a target's inbox with a deluge of emails, has long been a tool for malicious actors aiming to disrupt business operations. Microsoft Defender for...
Microsoft Defender's Mail Bombing Detection: A Game-Changer for Email Security in 2025
Microsoft has taken a significant step forward in email security with the introduction of Mail Bombing Detection in Defender for Office 365. This innovative feature arrives at a critical time as...
Microsoft Defender XDR Enhances Cybersecurity with AI-Powered TITAN and Copilot
Microsoft Defender XDR has taken a significant leap forward in cybersecurity by integrating AI-driven TITAN recommendations and Copilot technology. This upgrade marks a pivotal shift from reactive to...
Azure AI Content Safety: How Microsoft is Combating Prompt Injection Threats in 2024
As artificial intelligence becomes increasingly embedded in enterprise workflows, the security risks associated with large language models (LLMs) have grown exponentially. Microsoft's Azure AI...
Windows 11's Smart App Control: How It Blocks Unknown Threats—and Why a Reinstall May Be the Price You Pay
Windows 11 draws a hard line with Smart App Control: unknown executables are guilty until proven innocent. This cloud‑powered, machine‑learning‑driven feature stops untrusted code before it...
Emoji Smuggling: A New Threat to AI Guardrails in Large Language Models
Introduction Recent research has unveiled a significant vulnerability in the security mechanisms of Large Language Models (LLMs). This exploit, termed "emoji smuggling," allows adversaries to bypass...