Microsoft 365 Security
The latest Microsoft 365 Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Sophos and Rubrik Partnership Ushers a New Era of Cyber Resilience for Microsoft 365
A new era of cyber resilience for Microsoft 365 has arrived on the wings of a landmark partnership between Sophos and Rubrik. This strategic alliance merges Rubrik’s advanced backup and data...
Sophos and Rubrik Partnership Elevates Microsoft 365 Cyber Resilience with Unified Backup and Threat Response
Microsoft 365 has become the digital backbone for modern enterprises, supporting daily operations across collaboration, communication, and compliance. But as its centrality has grown, so too has its...
How Phishing Attacks Exploit Enterprise Email Security Trust and Link Wrapping
For years, enterprise email security has been built on foundations of trust and automated threat detection—mechanisms like link wrapping and URL rewriting intended to shield organizations from the...
Rubrik and Sophos Partnership Redefines Cyber Resilience for Microsoft 365
A seismic shift is rippling through the world of cloud security as Rubrik and Sophos embark on an ambitious partnership poised to redefine cyber resilience for organizations relying on Microsoft 365....
Abnormal AI’s Real-Time Security Posture Management for Microsoft 365: Transforming Cloud Security
Microsoft 365 has become the nerve center of productivity for countless organizations, powering everything from email and collaboration to file sharing and third-party app integrations. However, as...
How Cybercriminals Exploit Link Wrapping to Launch Sophisticated Microsoft 365 Phishing Attacks
Just as organizations have started to place their trust in security technologies designed to make email safer, a transformative threat has emerged that subverts these very foundations. Cybercriminals...
Sophisticated Microsoft 365 Phishing Attacks: Exploiting Security Features from Within
The digital arms race between cyber defenders and adversaries has reached a new inflection point, one that rattles the very foundations of trust in modern email and identity security. For Microsoft...
Phishing Attacks Weaponize Trusted Email Security Tools: A 2025 Cybersecurity Warning
The cybersecurity landscape has entered a new era, marked by an insidious twist: the very tools enterprises rely on to protect against phishing and credential theft are now being weaponized by...
How Cybercriminals Exploit Trusted Email Security to Breach Microsoft 365
Cybercriminal activity is propelling a seismic change in the security calculus for organizations using Microsoft 365, with attackers now audaciously subverting the very email security mechanisms that...
Microsoft Defender for Office 365 vs ICES Solutions: Comprehensive Email Security Comparison for 2025
In the evolving arms race of cybersecurity, email continues to stand as one of the most targeted entry points for attackers. With ever-more sophisticated phishing campaigns, malware-laden messages,...
Protecting Against Microsoft 365 Direct Send Exploitation: Defending Internal Phishing Attacks
Microsoft 365 has become the backbone of modern business productivity, offering powerful communication tools and centralized collaboration for organizations of all sizes. But as its influence has...
Comprehensive Strategies to Secure Microsoft 365 Against Identity Failures in 2025
The escalating dependence on Microsoft 365 as the digital backbone of countless organizations is no longer just a matter of convenience but of existential resilience. As Microsoft 365 adoption...