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arch-linux3 articles
Aug 1, 2026

Arch Linux AUR Malicious Package Campaign: Supply Chain Defense

Introduction The Arch Linux team has taken the emergency step of temporarily disabling the "adoption" feature within the Arch User Repositor...

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Incident ResponseRead Now
Jun 12, 2026

Arch Linux AUR Compromise: Supply Chain Attack Distributing Rootkits and Infostealers

Introduction The Arch User Repository (AUR), a cornerstone of the Arch Linux ecosystem, has been weaponized in a massive supply-chain attack...

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Incident ResponseRead Now
May 20, 2026

PinTheft (Arch Linux PAM) Root Escalation: Detection and Remediation Guide

Introduction A critical local privilege escalation vulnerability affecting Arch Linux systems, dubbed "PinTheft," has moved from theoretical...

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Vulnerability ManagementRead Now