Threat Detection
The latest Threat Detection coverage — news, analysis, and updates from the WindowsNews.AI desk.
CISA Adds Critical V8 JavaScript Engine Flaw to KEV Catalog: What You Need to Know
The Cybersecurity and Infrastructure Security Agency (CISA) has escalated warnings about CVE-2025-6554, a newly discovered type confusion vulnerability in Chrome's V8 JavaScript engine, by adding it...
Microsoft Defender's Mail Bombing Detection: A Game-Changer for Office 365 Security
Microsoft is taking a proactive stance against email-based attacks with the introduction of Mail Bombing Detection in Microsoft Defender for Office 365. This new feature targets a growing threat...
DEVMAN Ransomware: How This New Threat Targets Windows 10/11 Systems
A new ransomware strain dubbed DEVMAN has surfaced, specifically targeting Windows 10 and 11 systems with sophisticated techniques. Derived from the notorious DragonForce ransomware family, DEVMAN...
File upload bugs let hackers plant web shells on Windows and Linux—attacks up 47% in 2023.
Cybercriminals are exploiting file upload vulnerabilities in both Windows and Linux servers to deploy malicious web shells, creating persistent backdoors for data theft and network infiltration....
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...
Securing Microsoft 365: Top Cybersecurity Strategies to Block Attacks
Microsoft 365 has become the backbone of modern enterprises, powering everything from email and document collaboration to compliance and cloud storage. Yet, its widespread adoption makes it a prime...
Microsoft Defender's Mail Bombing Detection: How It Protects Your Organization
Email bombing, a form of cyberattack where attackers flood a target's inbox with a massive volume of emails, has become an increasingly prevalent threat. This tactic aims to overwhelm users, making...
Securing Microsoft 365 in 2025: Top Strategies to Defend Against Cyber Threats
Microsoft 365 has become the backbone of modern business operations, powering everything from email and document collaboration to video conferencing and project management. As we move into 2025, the...
Varonis and Microsoft Unite to Safeguard Enterprise Copilot Deployments
The rapid adoption of AI-powered tools in enterprise environments has brought both transformative potential and new security challenges. Varonis Systems, a leader in data security, has announced a...
Varonis-Microsoft Deal Shields AI Data from Overexposure and Compliance Risks
As artificial intelligence reshapes enterprise workflows, the partnership between Varonis Systems and Microsoft emerges as a critical safeguard for sensitive data. This collaboration integrates...
Microsoft Defender for Office 365 Boosts Email Bomb Protection with AI-Powered Detection
Microsoft Defender for Office 365 has taken a major step forward in combating email bombing attacks with its newly enhanced detection and mitigation capabilities. This critical security update...
North Korean IT Workers & AI Cyber Threats: How to Protect Your Business
North Korean remote IT workers, operating under the codename Jasper Sleet (formerly Storm-0287), represent a growing cybersecurity threat as state-sponsored actors increasingly leverage artificial...