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XCCDF
Guide to the Secure Configuration of Ubuntu 22.04
Services
Cron and At Daemons
Restrict at and cron to Authorized Users if Necessary
Verify Permissions on /etc/at.allow file
Verify Permissions on /etc/at.allow file
An XCCDF Rule
Details
Profiles
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Verify Permissions on /etc/at.allow file
Medium Severity
If
/etc/at.allow
exists, it must have permissions
0640
or more restrictive. To properly set the permissions of
/etc/at.allow
, run the command:
$ sudo chmod 0640 /etc/at.allow