Email Security
The latest Email Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
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 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...
Outlook for Windows 11 Hits General Availability with Copilot AI and PST Support
Microsoft's revamped Outlook for Windows 11 represents a bold step forward in email management, blending AI-powered productivity with a refreshed Fluent Design interface. The new version, now fully...
AI-Powered Email Security: How KnowBe4 and Microsoft 365 Combat Cyber Threats
The constantly evolving landscape of email-based cyber threats has long challenged organizations striving to protect sensitive business communications and safeguard end users. With social...
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...
KnowBe4 and Microsoft Join Forces to Enhance Email Security with AI-Powered Threat Detection
In a significant move to bolster organizational cybersecurity, KnowBe4 and Microsoft have announced a strategic integration designed to enhance email security for Microsoft 365 users. This...
Microsoft & KnowBe4 Partner to Transform Email Security with AI and Human-Centric Defense
In the rapidly evolving digital landscape, email remains one of the most persistent attack surfaces for cybercriminals. With attacks growing more sophisticated, enterprises are increasingly relying...
Microsoft 365 Direct Send Phishing: How to Secure Your Business Email
Cybercriminals are increasingly exploiting Microsoft 365's Direct Send feature in sophisticated phishing campaigns, bypassing traditional email security measures. This alarming trend highlights...
KnowBe4 and Microsoft Boost Email Security with Groundbreaking Integration
In a landmark collaboration, KnowBe4 and Microsoft have joined forces to redefine email security for enterprises. This strategic integration, the first of its kind within Microsoft's security...
KnowBe4 and Microsoft Defender Integration: A Game-Changer for Email Security
The cybersecurity landscape is evolving rapidly, and email remains one of the most vulnerable attack vectors for organizations worldwide. In a groundbreaking move, KnowBe4, a leader in security...
KnowBe4 and Defender integration slashes email risk with layered defense
In the constantly evolving landscape of cybersecurity, organizations battle daily against an onslaught of sophisticated email threats. Ransomware, business email compromise, phishing schemes, and a...
KnowBe4 & Microsoft Join Forces to Revolutionize Email Security Against Cyber Threats
The cybersecurity landscape is witnessing a groundbreaking collaboration as KnowBe4, the leader in security awareness training, integrates its human risk management platform with Microsoft's robust...