Large Language Models
The latest Large Language Models coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft 365 Copilot 'EchoLeak' Bug (Jan 2025) Let Hackers Steal Data via Prompts
In January 2025, cybersecurity researchers at Aim Labs made a startling discovery—a critical vulnerability in Microsoft 365 Copilot that could expose sensitive enterprise data through carefully...
EchoLeak and AI Security: Protecting Data in Microsoft Copilot and Cloud Systems
The rapid integration of artificial intelligence into enterprise environments has introduced unprecedented efficiency gains—along with equally unprecedented security challenges. Recent discoveries...
EchoLeak zero-click markdown exploit bypasses Copilot security, risks enterprise data exfiltration.
A seismic shift has rippled through the cybersecurity community with the disclosure of EchoLeak, the first publicly reported "zero-click" exploit targeting a major AI tool: Microsoft 365 Copilot....
EchoLeak Zero-Click Vulnerability in Microsoft 365 Copilot: Enterprise Security Risks Explained
A newly discovered zero-click vulnerability in Microsoft 365 Copilot, dubbed EchoLeak, has sent shockwaves through the enterprise security community. This critical flaw in the AI-powered productivity...
EchoLeak: How Microsoft Copilot's AI Data Leaks Threaten Workplace Security
Microsoft Copilot, the AI-powered productivity assistant integrated into Windows and Office 365, has been found to harbor a critical vulnerability dubbed "EchoLeak" that could expose sensitive...
Microsoft AI Copilot for DoD: How Secure AI is Transforming National Security
Microsoft's groundbreaking initiative to adapt its AI Copilot for the U.S. Department of Defense (DoD) represents a pivotal moment in the integration of artificial intelligence into national security...
EchoLeak: The First Zero-Click AI Security Flaw and How Enterprises Can Stay Protected
The discovery of EchoLeak has sent shockwaves through the enterprise security landscape, exposing a critical vulnerability in generative AI systems that requires no user interaction to exploit. This...
AI Conversation Platforms Now Read Emotions and Context in Real-Time
Customer engagement is undergoing a seismic transformation, pushed forward by a wave of artificial intelligence innovations that are reshaping how businesses interact with users. Nowhere is this more...
Zero-click EchoLeak flaw in Copilot allows data theft via poisoned prompts
A newly discovered vulnerability in Microsoft Copilot, dubbed EchoLeak (CVE-2025-32711), has exposed a critical flaw in AI-powered productivity tools, allowing attackers to exfiltrate sensitive data...
OpenAI o3-pro launches with 128k context window for ChatGPT Pro subscribers
OpenAI has once again redefined the boundaries of artificial intelligence with the introduction of its o3-pro model, now available to ChatGPT Pro subscribers. This latest innovation brings...
Google Cloud TPUs to power next-gen OpenAI models in multi-year deal
In a move that has sent shockwaves through the tech industry, OpenAI has announced a strategic partnership with Google Cloud, marking a pivotal moment in the evolution of artificial intelligence...
Apple Challenges AI Reasoning: Do Large Language Models Really Think?
The debate over whether large language models (LLMs) possess genuine reasoning capabilities has intensified, with Apple recently challenging prevailing industry claims. In a study scrutinizing AI...