audit_folders_mode_configure Configure Audit Log Folders to Mode 700 or Less Permissive
NIST macOS Security Compliance Project Sequoia Guidance, Revision 4.0 (be5491f)
All changes in this version
All changes in this version
Title
Configure Audit Log Folders to Mode 700 or Less Permissive
Control
/usr/bin/stat -f %A $(/usr/bin/grep '^dir' /etc/security/audit_control | /usr/bin/awk -F: '{print $2}')
Discussion
The audit log folder _MUST_ be configured to mode 700 or less permissive so that only the root user is able to read, write, and execute changes to folders.
Because audit logs contain sensitive data about the system and users, the audit service _MUST_ be configured to mode 700 or less permissive; thereby preventing normal users from reading, modifying or deleting audit logs.
Related controls
au-9
Fix
[source,bash]
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/bin/chmod 700 /var/audit
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