Ensure maxexpired is configured

中等級 1自動化aix

說明

Defines the number of weeks after maxage, that a password can be reset by the user. The maxexpired attribute limits the number of weeks after password expiry that a password may be changed by the user. Audit: reads `lssec -f /etc/security/user -s default -a maxexpired`.

檢查方式

稽核方法: Shell 指令

shell

command -v lssec >/dev/null 2>&1 || exit 1; out=$(lssec -f /etc/security/user -s default -a maxexpired 2>/dev/null) || exit 1; v=$(printf '%s\n' "$out" | sed -n 's/.*maxexpired=\([^ ]*\).*/\1/p'); if [ -n "$v" ] && [ "$v" -ge 0 ] && [ "$v" -le 4 ]; then echo compliant; else echo "maxexpired=$v"; fi

預期輸出: compliant

修補方式

修補方法: Shell 指令

shell

chsec -f /etc/security/user -s default -a maxexpired=4

屬性

作業系統: 不限
標籤: aixpassword-policy
參考資料: CIS IBM AIX 7 Benchmark v1.2.0 - 5.2.5 Ensure maxexpired is configured

檢查此主機

請在您有權稽核的機器上執行此指令。掃描為唯讀操作。

shell

tmaegis scan --target aix