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The latest Cybersecurity coverage — news, analysis, and updates from the WindowsNews.AI desk.

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Ai Adoption · Ai Best Practices

Microsoft Copilot in Business: A Complete Guide to Secure and Compliant AI Deployment

The integration of generative AI into business operations is no longer a futuristic concept—it's happening now, with Microsoft Copilot leading the charge. As organizations rush to adopt this...

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Advanced Threat Protection · Cybercrime

Microsoft 365 Direct Send Exploitation: How Hackers Bypass Email Security for Phishing

Microsoft 365's Direct Send feature, designed to simplify email routing for organizations, has become an unexpected weapon in sophisticated phishing campaigns. Security researchers have uncovered a...

SE Security Desk·56w ago
Business Security · Cyber Threats

Microsoft 365 Direct Send Exploit: How to Protect Your Business from Phishing Attacks

A sophisticated phishing campaign exploiting Microsoft 365's "Direct Send" feature has targeted over 70 organizations, primarily in the United States, highlighting critical vulnerabilities in...

SE Security Desk·56w ago
Cyber Defense · Cybersecurity

Microsoft 365 Direct Send Phishing: How to Protect Your Organization Now

A sophisticated phishing campaign exploiting Microsoft 365's Direct Send feature has compromised over 70 organizations across multiple sectors in the U.S. since May 2025. This attack vector bypasses...

SE Security Desk·56w ago
Cloud Security · Cyber Threats

Microsoft 365 Direct Send Exploit: How Phishers Bypass Email Security

A sophisticated phishing campaign exploiting Microsoft 365's Direct Send feature has security teams scrambling to update detection rules. This lesser-known SMTP protocol, designed for internal...

SE Security Desk·56w ago
Azure Devops · Cloud Security

How HSL Helsinki Boosted Security & Efficiency with GitHub Advanced Security for Azure DevOps

HSL Helsinki Region Transport, Finland's public transport authority, has significantly enhanced its cybersecurity posture and development workflows by implementing GitHub Advanced Security for Azure...

SE Security Desk·56w ago
Ai In Cybersecurity · Ai Risks

Microsoft Integrates CISO into AI & Cloud Teams to Boost Security Strategy

Microsoft is making waves in the cybersecurity world by repositioning its Chief Information Security Officer (CISO), Igor Tsyganskiy, directly within its AI and cloud operations teams. This strategic...

AI AI & Copilot Desk·56w ago
April 2025 Update · Cybersecurity

Microsoft's April 2025 Support Baseline: Key Changes for Windows Users

Microsoft's April 8, 2025 support baseline update marks a pivotal shift in how the company will service its Windows operating systems. This change, first announced in 2023, represents Microsoft's...

SE Security Desk·56w ago
Boot Security · Bootkit

Secure Boot Certificate Expiry 2026: Critical Windows Security Update Guide

Microsoft's Secure Boot infrastructure is facing a pivotal moment in 2026 when the current set of cryptographic certificates expires. This expiration will affect millions of Windows devices,...

SE Security Desk·56w ago