Ensure X Window System is not installed

SedangLevel 1Tinjauan manualcos

Deskripsi

The X Window System provides a Graphical User Interface (GUI) where users can have multiple windows in which to run programs and various add on. The X Windows system is typically used on workstations where users login, but not on servers where users typically do not login. Unless your organization specifically requires graphical login access via X Windows, remove it to reduce the potential attack surface.

Cara pemeriksaan

Metode audit: Tinjauan manual

Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.

Verify X Windows System is not installed. The following command should return empty result. # grep xorg /etc/cos-package-info.json

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

An OS image update that does not include X Window System is required.

Properti

Sistem operasi: Apa saja
Tag: container-optimized-oscos
Referensi: CIS Google Container-Optimized OS Benchmark v1.2.0 - 2.1.2 Ensure X Window System is not installed