Best Detection of 2026 Series: Suspicious Child Process/Webshell Drop from VPN or Firewall Daemon
Detects anomalous child process execution (e.g., shells, curl, python) or the creation of web-accessible script files (.jsp, .php, .aspx) originating from common VPN gateway or edge appliance service processes. This behavior is indicative of potential exploitation of a remote-facing appliance or webshell deployment.
Cortex XDR
