Ensure inactive password lock is 30 days or less

높음레벨 2자동cos

설명

User accounts that have been inactive for over a given period of time can be automatically disabled. It is recommended that accounts that are inactive for 30 days after password expiration be disabled. Inactive accounts pose a threat to system security since the users are not logging in to notice failed login attempts or other anomalies.

점검 방법

감사 방식: 셸 명령

shell

bad=0; [ -r /etc/shadow ] || exit 1; v=$(sed -n "s/^INACTIVE=//p" /etc/default/user[a]dd 2>/dev/null | tail -1); [ -n "$v" ] && [ "$v" -ge 0 ] && [ "$v" -le 30 ] || bad=1; for x in $(awk -F: '$2 ~ /^[^*!xX]/ && $2 != "" {print ($7==""?"-1":$7)}' /etc/shadow); do [ "$x" -ge 0 ] && [ "$x" -le 30 ] || bad=1; done; [ $bad -eq 0 ] && echo compliant || echo noncompliant

예상 출력: compliant

조치 방법

조치 방식: 가이드 또는 인프라 패치

Run the following command to set the default password inactivity period to 30 days: # useradd -D -f 30 Modify user parameters for all users with a password set to match: # chage --inactive 30 <user>

속성

운영 체제: 모두
태그: authcontainer-optimized-oscos
참고 자료: CIS Google Container-Optimized OS Benchmark v1.2.0 - 5.3.1.4 Ensure inactive password lock is 30 days or less

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shell

tmaegis scan --target cos --level 2