<div>
Well port 21 is likely related to an FTP service you are running and they essentially are recommending you run an SFTP or FTPS service instead for the increased security they offer. &nbsp;You likely need to replace your FTP server product to allow for that unless the one you are running now also supports either SFTP or FTPS.
</div>


Well port 21 is likely related to an FTP service you are running and they essentially are recommending you run an SFTP or FTPS service instead for the increased security they offer.  You likely need to replace your FTP server product to allow for that unless the one you are running now also supports either SFTP or FTPS.

<div>
Sure, and thank you but as said the security company that carries out the scan have said if we apply our ssl certificate to port 21 this will satisfy their requirements. so i was looking for instructions on how to do this. Thank you
</div>


Sure, and thank you but as said the security company that carries out the scan have said if we apply our ssl certificate to port 21 this will satisfy their requirements. so i was looking for instructions on how to do this. Thank you

<div>
<div class="content wysiwyg-content">
We have had a security scan and vulnerability identified . The fix is to apply our ssl certificate to port 21.<br />
<br />
Can anybody advise how to do this<br />
<br />
thank you
</div>
</div>


We have had a security scan and vulnerability identified . The fix is to apply our ssl certificate to port 21.

Can anybody advise how to do this

thank you

ssl certificate added to port 21

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). The main motivation for HTTPS is authentication of the visited website and to protect the privacy and integrity of the exchanged data. HTTPS is widely used for protecting page authenticity on all types of websites, securing accounts and keeping user communications, identity and web browsing private.

SSL / HTTPS

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).