Apache's configuration directory should be owned by the appropriate user. (1) user (1) via chown L1 19. Updating Ownership and Permissions for Enhanced Security p27 1.19 Updating Ownership and Permissions p34 CIS Apache Benchmark for Unix v1.7 For Apache Versions 1.3 and 2.0 CIS 2007-07-01 Version 1.7 Prose (PDF) Security Configuration Benchmark For Apache Web Server CIS 2008-11-01 Version 2.2.0 Prose (PDF)