Cybersecurity
The latest Cybersecurity coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft 365 Copilot Zero-Click Flaw Let Hackers Breach Enterprise Data
In early 2025, cybersecurity researchers uncovered a critical zero-click vulnerability in Microsoft 365 Copilot, dubbed EchoLeak, which could allow attackers to execute malicious code without user...
Windows 10 End-of-Life: Why Linux and LibreOffice Are the Smart Alternatives
As the clock ticks down toward the official end-of-life for Windows 10 in October 2025, millions of users face a critical decision: upgrade to Windows 11 or explore alternative operating systems. For...
Microsoft Copilot's Zero-Click AI Vulnerability (CVE-2025-32711): Risks & Mitigations
A newly discovered zero-click vulnerability in Microsoft Copilot, tracked as CVE-2025-32711 and nicknamed EchoLeak, has sent shockwaves through the enterprise security community. This critical flaw...
6 Critical Strategies to Stop Password Spraying Attacks on Entra ID in 2025
Password spraying attacks have become one of the most pervasive threats to Microsoft Entra ID (formerly Azure AD) accounts, with recent incidents affecting over 80,000 users. Unlike brute-force...
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....
Windows 11 on Snapdragon delivers hybrid work ROI through lower costs and longer battery life
The pressure to optimize IT budgets is more intense than ever in the era of hybrid work and accelerating digital transformation. For organizations navigating this landscape, Windows 11 on...
Denmark's Bold Move: Government IT Shifts from Microsoft to Open-Source for Digital Sovereignty
Denmark is making headlines with its ambitious plan to transition government IT infrastructure from Microsoft products to open-source alternatives, a move that underscores its commitment to digital...
Microsoft Copilot Zero-Click Vulnerability EchoLeak: What Enterprises Need to Know
Microsoft Copilot, the AI-powered productivity assistant integrated across Microsoft 365, has become an indispensable tool for enterprises worldwide. However, the recent discovery of the EchoLeak...
EchoLeak Vulnerability in Microsoft 365 Copilot: AI Security Risks & Mitigation Strategies
A newly discovered vulnerability in Microsoft 365 Copilot, dubbed "EchoLeak," has sent shockwaves through the enterprise security community in early 2025. This zero-click attack vector exposes...
Zero-click Echoleak attack targets Microsoft 365 Copilot via NLP model exploits
The cybersecurity landscape is witnessing a paradigm shift with the emergence of the Echoleak attack, a sophisticated zero-click exploit targeting AI-powered enterprise systems like Microsoft 365...
June 2025 Windows Update Causes Boot Failures on Surface Hub v1: What IT Admins Need to Know
Microsoft's June 2025 Patch Tuesday update (KB5060533) has triggered widespread boot failures on first-generation Surface Hub devices, leaving enterprise IT teams scrambling for solutions. The...
Denmark's Open-Source Revolution: How Europe is Breaking Free from Vendor Lock-In
Denmark has become the latest European nation to challenge the dominance of proprietary software giants, with its Ministry for Digitalization announcing plans to replace Microsoft products with...