Ensure access to Configuration utility is restricted to needed IP addresses only

ВисокаНиво 1Аутоматскаf5-bigip

Опис

It is recommended to maintain secure access to the GUI by allowing only trusted IP addresses or range of IP addresses PASS requires sys httpd allow to be a list of addresses (not All). 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.

Како се проверава

Метод провере: Образац конфигурације

Образац: (?m)^sys httpd \{\n(?:[ \t]+[^\n]*\n)*?[ \t]+allow \{ (?:[0-9a-fA-F.:/\-]+ )+\}[ \t]*$

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

tmsh modify sys httpd allow replace-all-with { 10.0.0.0/255.255.255.0 } tmsh save sys config # CIS guidance: If the output of the above command show ALL, the following command would be executed to modify the settings: modify modify /sys httpd allow replace-all-with { <IP address or IP address }

Својства

Оперативни системи: Било који
Ознаке: f5-bigipmanagement
Референца: CIS F5 Networks Benchmark v1.0.0 - 3.3 Ensure access to Configuration utility is restricted to needed IP addresses only

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shell

tmaegis scan --target f5-bigip