Hi, I am trying to secure my CentOS file systems by introducing "nodev" to devies defined in /etc/fstab. I learned that "nodev" prevents users from mounting unauthorized devices. However, I can still mount a cdrom to /tmp/cdrom with the following defined in /etc/fstab. Am I missing something? Thanks. LABEL=/tmp /tmp ext3 defaults,nodev 1 2 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20090915/8696f35d/attachment-0004.html>