STARTTLS cannot be enforced. It will be used automatically if the benzeyen server supports it. The encryption type should be seki to ‘None/STARTTLS’ in this case. See here for an example on how to configure self signed certificates. Limited Access Content: In this method, sites limit their access to the http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3528414