Ensure that Remote Radius is used for Authentication Only

高レベル 2自動f5-bigip

説明

To specify the authentication mechanism that F5 systems use for external (remote) users PASS requires the system-auth RADIUS configuration to use service-type authenticate-only. Audited against tmsh output with defaults shown: save the concatenated output of 'tmsh list auth password-policy all-properties', 'tmsh list auth source all-properties', 'tmsh list auth remote-user all-properties', 'tmsh list auth radius all-properties', 'tmsh list sys httpd all-properties', 'tmsh list sys sshd all-properties', 'tmsh list sys global-settings all-properties', 'tmsh list cli global-settings all-properties', 'tmsh list sys ntp', 'tmsh list sys snmp all-properties', 'tmsh list sys syslog' and 'tmsh list net self all-properties'. Patterns are scoped to the named top-level block.

チェック方法

監査方法: 設定パターン

パターン: (?m)^auth radius (?:/Common/)?system-auth \{\n(?:[ \t]+[^\n]*\n)*?[ \t]+service-type authenticate-only[ \t]*$

修正方法

修正方法: ガイダンスまたは IaC パッチ

tmsh modify auth radius system-auth service-type authenticate-only tmsh save sys config # CIS guidance: 1-Log in to the Configuration utility using the administrator account. 2-Navigate to System > Users > Authentication. 3-In the Authentication section, click Change. 4-Select Remote - RADIUS from the User Directory drop-down menu. 5-Define the RADIUS server configuration settings, including the port and shared secret settings: 6- For "Service Type": select "Authentication Only" 7-Click Finished.

プロパティ

オペレーティングシステム: すべて
タグ: f5-bigipauthentication
参照: CIS F5 Networks Benchmark v1.0.0 - 2.1 Ensure that Remote Radius is used for Authentication Only

このホストをチェック

監査が許可されているマシンで実行してください。スキャンは読み取り専用です。

shell

tmaegis scan --target f5-bigip --level 2