<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">We upgraded from 0.9.8 to 1.0.2 and now we are seeing that message when we try connecting to a server that previously worked. What does it mean and how can I figure out how to work around it? I can’t get the server to change anything and I need to be able to continue connecting to it. <div class=""><br class=""></div><div class="">openssl s_client -connect <a href="http://xxxxxxx.com" class="">xxxxxxx.com</a>:#### -starttls ftp<br class=""><br class="">CONNECTED(00000170)<br class="">4960:error:1407742F:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert insufficient security:.\ssl\s23_clnt.c:770:<br class="">---<br class="">no peer certificate available<br class="">---<br class="">No client certificate CA names sent<br class="">---<br class="">SSL handshake has read 88 bytes and written 317 bytes<br class="">---<br class="">New, (NONE), Cipher is (NONE)<br class="">Secure Renegotiation IS NOT supported<br class="">Compression: NONE<br class="">Expansion: NONE<br class="">No ALPN negotiated<br class="">SSL-Session:<br class=""> Protocol : TLSv1.1<br class=""> Cipher : 0000<br class=""> Session-ID:<br class=""> Session-ID-ctx:<br class=""> Master-Key:<br class=""> Key-Arg : None<br class=""> PSK identity: None<br class=""> PSK identity hint: None<br class=""> SRP username: None<br class=""> Start Time: 1487578706<br class=""> Timeout : 300 (sec)<br class=""> Verify return code: 0 (ok)<br class=""><br class=""><br class=""></div></body></html>