Email Filtering
The latest Email Filtering coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft 365 Direct Send Phishing: How to Protect Your Business Now
Microsoft 365's Direct Send feature, designed to simplify email delivery for applications and devices, has become an unwitting accomplice in sophisticated phishing campaigns. Security researchers...
Microsoft 365's Direct Send Feature Exploited in Phishing Attacks: What You Need to Know
Microsoft 365's Direct Send feature, designed to simplify internal email routing, has become an unexpected weapon in cybercriminals' phishing arsenals. Security researchers have uncovered...
Rise of Internally Spoofed Phishing: Abusing Microsoft 365's Direct Send Feature
Rise of Internally Spoofed Phishing: Abusing Microsoft 365's Direct Send Feature A sophisticated phishing campaign is exploiting a legitimate Microsoft 365 feature to bypass security protocols and...
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...
Microsoft 365 Direct Send Phishing: How to Protect Your Organization
Microsoft 365 tenants across the United States have recently become the focal point of a sophisticated, widespread phishing campaign that leverages a rarely-discussed but highly impactful...
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...
Conquer Inbox Overload: Master Outlook’s Hidden Email Management Tools
Opening the Outlook inbox and seeing an ever-growing, four-digit email count is an experience familiar to many office workers, students, and anyone whose daily routine involves modern communication....
Microsoft Outlook Zero-Click RCE: Patch CVE-2025-47176 Now
In early 2025, cybersecurity researchers uncovered a critical vulnerability in Microsoft Outlook, designated as CVE-2025-47176, which poses severe risks to millions of users worldwide. This remote...
Microsoft 365 Copilot cuts email overload with smarter Priority View in Outlook
Email overload has become a universal struggle for professionals, with the average office worker receiving 121 emails per day. Microsoft Outlook, long the go-to solution for enterprise communication,...
Google Apps Script Phishing Attacks Targeting Microsoft 365: How to Stay Protected
Cybercriminals are increasingly exploiting Google Apps Script to launch sophisticated phishing campaigns against Microsoft 365 users, bypassing traditional security measures with alarming success....
Google Apps Script Exploited in Advanced Phishing Attacks Targeting Microsoft 365 Users
Cybercriminals are increasingly leveraging Google Apps Script to launch sophisticated phishing campaigns targeting Microsoft 365 users. This alarming trend combines the trust associated with Google's...
Microsoft 365 in 2023: Top Cybersecurity Threats & Proven Mitigation Strategies
Microsoft 365 has become the backbone of modern enterprise productivity, but its widespread adoption also makes it a prime target for cybercriminals. In 2023, organizations face an evolving landscape...