# If the lock icon at the lower left corner of the '''Sharing''' dialog is locked, click the lock to make changes.
# Unckeck all the checkboxes, including '''Remote Login''', '''FTP Access''', and '''Apple Remote Desktop'''.
See also
* NSA, ''[http://www.nsa.gov/notices/notic00004.cfm?Address=/snac/os/applemac/osx_client_final_v_1_1.pdf Apple Mac OS X v10.3.x "Panther" Security Configuration Guide]''. Read Chapter 4 ''Configuring System Settings'', Section ''Managing System Preferences'', Subsection ''Sharing'', pages 37-39. Check the [http://checklists.nist.gov/repository/ NIST Security Configuration Checklists Repository] for newer versions of this document.
===Unix Instructions===
