March 12, 2025

New XCSSET malware adds new obfuscation, persistence techniques to infect Xcode projects

Microsoft Threat Intelligence has uncovered a new variant of XCSSET, a sophisticated modular macOS malware that infects Xcode projects, in the wild during routine threat hunting. […]
January 14, 2025

Analyzing CVE-2024-44243, a macOS System Integrity Protection bypass through kernel extensions

Microsoft Threat Intelligence discovered a new macOS vulnerability that could allow attackers to bypass Apple’s System Integrity Protection (SIP) in macOS by loading third party kernel […]
October 18, 2024

New macOS vulnerability, “HM Surf”, could lead to unauthorized data access

Microsoft Threat Intelligence uncovered a macOS vulnerability that could potentially allow an attacker to bypass the operating system’s Transparency, Consent, and Control (TCC) technology and gain […]