Disable Serial Connectors

中レベル 1手動レビューprinter

説明

A serial port, such as RS232, is a physical interface, or connection, commonly used to connect computers, peripherals, and other consumer products. These interfaces are often used by legacy MFDs to provide administrative and diagnostic capabilities. It is recommended that serial connectors be disabled, where possible. Serial interfaces that expose administrative functionality may be abused by local attackers to compromise the MFD’s configuration and the data traversing it.

チェック方法

監査方法: 手動レビュー

この推奨事項は自動ではチェックできません。--include-manual を指定すると、スキャン結果にこの手順付きで一覧表示されます。

Verify compliance with CIS Multi-Function Device Benchmark v1.0.0 section 1.1.3: Disable Serial Connectors.

修正方法

修正方法: ガイダンスまたは IaC パッチ

Follow the remediation procedure in CIS Multi-Function Device Benchmark v1.0.0 section 1.1.3 to configure: Disable Serial Connectors.

プロパティ

オペレーティングシステム: すべて
タグ: mfdprinter
参照: CIS Multi-Function Device Benchmark v1.0.0 - 1.1.3 Disable Serial Connectors