Package Manager Network Connection to Non-Canonical Registry Domain

Duo Tech@duotech

•updated Jul 1, 2026•1•0•6

Detects outbound network connections from common package managers (pip, npm) or utility tools (node, wget, curl) to destinations that are not related to official package repositories or local network ranges. This behavior may indicate an adversary using legitimate tools to download malicious payloads or establish command and control channels.