Ensure that Remote Radius is used for Authentication Only

AltaNivel 2Automatizadaf5-bigip

Descripción

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.

Cómo se verifica

Método de auditoría: Patrón de configuración

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

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

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.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: f5-bigipauthentication
Referencia: CIS F5 Networks Benchmark v1.0.0 - 2.1 Ensure that Remote Radius is used for Authentication Only

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

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