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Threat Intelligence Report

FrigidStealer Explained: macOS Infostealer and Gatekeeper Bypass

๐Ÿ“… July 27, 2026 ๐Ÿ“ฐ www.picussecurity.com ๐Ÿ” 0 CVE(s) referenced

FrigidStealer is a sophisticated macOS infostealer that bypasses Gatekeeper protections via social engineering, phishes user credentials, and exfiltrates sensitive data by masquerading as a legitimate browser update.

unclassified

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