Ensure Password Account Lockout Threshold Is Configured

점검 방법

감사 방식: 셸 명령

v=$(/usr/bin/pwpolicy -getaccountpolicies 2>/dev/null | /usr/bin/tail -n +2 | /usr/bin/xmllint --xpath '//dict/key[text()="policyAttributeMaximumFailedAuthentications"]/following-sibling::integer[1]/text()' - 2>/dev/null) || exit 1
v=$(printf '%s\n' "$v" | /usr/bin/head -1)
if [ -n "$v" ] && [ "$v" -le 5 ]; then echo compliant; else echo "policyAttributeMaximumFailedAuthentications=${v:-unset}"; fi

예상 출력

compliant

조치 방법

조치 방식: 가이드 또는 인프라 패치

Terminal Method: Run the following command to set the maximum number of failed login attempts to less than or equal to 5: % /usr/bin/sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxFailedLoginAttempts=<value≤5>" example: % /usr/bin/sudo /usr/bin/pwpolicy -n /Local/Default -setglobalpolicy "maxFailedLoginAttempts=5" Profile Method: Create or edit a configuration profile with the following information: 1. The PayloadType string is com.apple.mobiledevice.passwordpolicy 2. The key to include is maxFailedAttempts 3. The key must be set to <integer><value≤5></integer> Note: The profile method is the preferred method for setting password policy since - setglobalpolicy in pwpolicy is deprecated and will likely be removed in a future macOS release. Note: This is for the login password only and does not affect the timeout of FileVault.

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tmaegis scan --target macos