======6.2.8 Ensure users' home directories permissions are 750 or more restrictive (Scored)======
=====Profile Applicability=====  
<code>
Level 1 - Server
Level 1 - Workstation 
</code>

=====Description=====
While the system administrator can establish secure permissions for users' home directories, the users can easily override these.

=====Rationale=====
Group or world-writable user home directories may enable malicious users to steal or modify other users' data or to gain another user's system privileges.

=====Audit===== 
Run the following script and verify no results are returned:
<Code:bash>
#!/bin/bash 
for dir in `cat /etc/passwd | egrep -v '(root|halt|sync|shutdown)' | awk -F: '($7 != "/usr/sbin/nologin") { print $6 }'`; do
  dirperm=`ls -ld $dir | cut -f1 -d" "` 
  if [ `echo $dirperm | cut -c6 ` != "-" ]; then
    echo "Group Write permission set on directory $dir" 
  fi 
  if [ `echo $dirperm | cut -c8 ` != "-" ]; then 
    echo "Other Read permission set on directory $dir" 
  fi 
  if [ `echo $dirperm | cut -c9 ` != "-" ]; then
    echo "Other Write permission set on directory $dir" 
  fi
  if [ `echo $dirperm | cut -c10 ` != "-" ]; then
    echo "Other Execute permission set on directory $dir" 
  fi 
done
</Code>

=====Remediation=====
Making global modifications to user home directories without alerting the user community can result in unexpected outages and unhappy users. Therefore, it is recommended that a monitoring policy be established to report user file permissions and determine the action to be taken in accordance with site policy.