Does anyone have a checklist, link or book reference for securing Asterisk? I have read and implemented the information found at mundy.org/blog/index.php?p=72 and wanted to make sure I have covered all the bases.
One thing that we did not do that was suggested in the above link was setting up a “Stealth Attendant”. I would like to know how important you feel this is. We are new to Asterisk and are happy with how we have the auto attendant working so if this is not that important to do we would rather leave things as they are.