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Microsoft Decimates Fox Tempest: Unmasking a Malicious Code-Signing Service Abusing Azure PKI

Microsoft disrupts Fox Tempest, a malware-signing service abusing Azure certificates to cloak ransomware as trusted software.
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Windows Fortifies RDP Defenses: A Technical Deep Dive into Enhanced Phishing Protections

Microsoft's new RDP file protections, rolling out April 2026, significantly bolster Windows against phishing by enhancing warnings and resource controls.