SecureInetd.deactivate_recserv
Headline | Ensure the inetd recserv service does not run on this system. |
Default | N |
Description | HP SharedX Receiver Service receives shared windows from another machine |
| in X without explicitly performing any xhost command. This service is |
| required for MPower remote windows. If you use MPower, leave this service |
| running on your system. The SharedX Receiver Service is an automated |
| wrapper around the xhost command. For more information about the xhost |
| command, see xhost(1). This service should be disabled unless shared windows |
| are viewed often on this machine. The xhost command is generally the more |
| secure solution because it makes all sharing of windows explicit. |
Actions | In the /etc/inetd.conf file, comment out the entry for recserv. |
SecureInetd.deactivate_rquotad
Headline | Ensure the inetd rquotad service does not run on this system. |
Default | Y |
Description | The rquotad server is an RPC server that returns quotas for a user of a local |
| file system mounted remotely through NFS. This service should be disabled |
| if not using quotas with NFS. |
Actions | In the /etc/inetd.conf file, comment out the entry for rpc.rquotad. |
SecureInetd.deactivate_rtools
Headline | Ensure that the login, shell, and exec services do not run on this system. |
Default | N |
Description | The login, shell, and exec services use the |
| rexecd respectively, which use |
| authentication can be easily defeated with forging packets that suggest the |
| connecting machine is a trusted host when in fact it may be an arbitrary |
| machine on the network. Administrators in the past have found these services |
| useful, but many are unaware of the security ramifications of leaving these |
| services enabled. |
Actions | In the /etc/inetd.conf file, comment out the entries for login, shell, |
| and exec. |
SecureInetd.deactivate_swat
Headline | Ensure the inetd swat service does not run on this system. |
Default | N |
Description | The swat service allows a Samba administrator to configure Samba through |
| a web browser. The swat service allows administrators to view, change, and |
| affect the change through the web. The drawback from a security standpoint |
| comes from the authentication method used for the Samba administrator. |
| |
| from an outside source. This form of authentication is easily defeated and HP |
| recommends not running the swat service on this machine. |
Actions | In the /etc/inetd.conf file, comment out the entry for swat. |
SecureInetd.deactivate_telnet
Headline | Ensure that the telnet service does not run on this system. |
Default | N |
Description | Telnet is not secure. Telnet is shipped on most operating systems for backward |
| compatibility. Do not use it in an untrusted network. Telnet is a |
58 Question modules