Ensure X Window System is not installed

中级别 1人工审核cos

说明

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.

检查方式

审计方法: 人工审核

此项建议无法自动检查。当您传入 --include-manual 时，扫描结果会列出该项并附带这些说明。

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

修复方式

修复方法: 操作指南或基础设施补丁

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

属性

操作系统: 任意
标签: container-optimized-oscos
参考: CIS Google Container-Optimized OS Benchmark v1.2.0 - 2.1.2 Ensure X Window System is not installed