is a tri-state value which defaults to APT deciding if a source
is considered trusted or if warnings should be raised before e.g.
packages are installed from this source. This option can be used
- to override this decision either with the value <literal>yes</literal>,
- which lets APT consider this source always as a trusted source,
- even if it lacks or fails authentication checks, by disabling parts
- of &apt-secure;. It should therefore only be used in a local and trusted
- context (if at all) as otherwise security is breached. The opposite
- can be achieved with the value <literal>no</literal>, which
- causes the source to be handled as untrusted even if the
- authentication checks passed successfully.
- The default value can't be set explicitly.
+ to override that decision. The value <literal>yes</literal> tells APT
+ always to consider this source as trusted, even if it doesn't pass
+ authentication checks. It disables parts of &apt-secure;, and should
+ therefore only be used in a local and trusted context (if at all) as
+ otherwise security is breached. The value <literal>no<literal> does
+ the opposite, causing the source to be handled as untrusted even if
+ the authentication checks passed successfully. The default value can't
+ be set explicitly.
</para></listitem>
<listitem><para><option>Signed-By</option> (<option>signed-by</option>)