The ftpusers file must exist.

From AIX 6.1 SECURITY TECHNICAL IMPLEMENTATION GUIDE

Part of GEN004880

Associated with IA controls: ECCD-2, ECCD-1

Associated with: CCI-000225

SV-28403r1_rule The ftpusers file must exist.

Vulnerability discussion

The ftpusers file contains a list of accounts not allowed to use FTP to transfer files. If this file does not exist, then unauthorized accounts can utilize FTP.

Check content

Check for the existence of the ftpusers file. # ls -l /etc/ftpusers If the ftpusers file does not exist, this is a finding.

Fix text

Create a /etc/ftpusers file containing a list of accounts not authorized for FTP.

Pro Tips

Lavender hyperlinks in small type off to the right (of CSS class id, if you view the page source) point to globally unique URIs for each document and item. Copy the link location and paste anywhere you need to talk unambiguously about these things.

You can obtain data about documents and items in other formats. Simply provide an HTTP header Accept: text/turtle or Accept: application/rdf+xml.

Powered by sagemincer