TMA-ALIBABA-1.11

Ensure RAM password policy requires minimum length of 14 or greater

AltaNível 1Automatizadaalibaba

Descrição

RAM password policies can be used to ensure password complexity. It is recommended that the password policy require a minimum of 14 or greater characters for any password. Enhancing complexity of a password policy increases account resiliency against brute force logon attempts. Reads MinimumPasswordLength from aliyun ram GetPasswordPolicy. Read-only aliyun CLI calls; credentials and default region come from the CLI's normal profile (aliyun configure, ~/.aliyun/config.json or ALIBABA_CLOUD_* environment variables). JSON output is parsed with sed/awk. A missing CLI or credential fails the check.

Como é verificado

Método de auditoria: Comando shell

shell

out=$(aliyun ram GetPasswordPolicy 2>/dev/null) || exit 1
v=$(printf '%s\n' "$out" | sed -n 's/.*"MinimumPasswordLength"[[:space:]]*:[[:space:]]*"\{0,1\}\([^",}]*\)"\{0,1\}.*/\1/p' | head -n 1)
[ "$v" -ge 14 ] 2>/dev/null && echo compliant

Saída esperada: compliant

Como é corrigido

Método de correção: Orientação ou patch de infraestrutura

aliyun ram SetPasswordPolicy --MinimumPasswordLength 14 (repeat the other current policy parameters, which SetPasswordPolicy resets), or RAM console > Settings > Security Settings > Password Strength Settings.

Propriedades

Sistemas operacionais: Qualquer
Tags: alibabaram
Referência: CIS Alibaba Cloud Foundation Benchmark v2.0.1 - 1.11 Ensure RAM password policy requires minimum length of 14 or greater

Verificar este host

Execute isto em uma máquina que você tenha permissão para auditar. A varredura é somente leitura.

shell

tmaegis scan --target alibaba