- Note that apt will still consider packages from this source
- untrusted and warn about them if you try to install
- them.
- </para></listitem>
+ <varlistentry><term><option>AllowDowngradeToInsecureRepositories</option></term>
+ <listitem><para>
+ Allow that a repository that was previously gpg signed to become
+ unsigned during an update operation. When there is no valid signature
+ for a previously trusted repository apt will refuse the update. This
+ option can be used to override this protection. You almost certainly
+ never want to enable this. The default is <literal>false</literal>.
+ Concept, implications as well as alternatives are detailed in &apt-secure;.
+ </para></listitem>