![](/wp-content/uploads/2008/07/openssh-500x165.gif" alt="" width=“500” height=“165” srcset="/wp-content/uploads/2008/07/openssh-500x165.gif 500w, /wp-content/uploads/2008/07/openssh.gif 578w" sizes="(max-width: 500px) 100vw, 500px" />]1

OpenSSH 5.1 is out.

OpenSSH fully supports SSH protocol versions 1.3, 1.5 and 2.0. It also includes client and server support for sftp.

A few bug fixes, security fixes and new features come with the new 5.1 release. It’s already released to the mirrors so make sure to get patched. FTP mirrors || HTTP mirrors

Read the changelog

Also, if you are interested in the statistics for SSH implementations across the Internet, the graphs below from OpenSSH will surely interest you.

Source: [OpenSSH][8]

[6]: http://www.openssh.com/usage/graphs/internet-versions.png) [7]: http://www.openssh.com/usage/graphs/internet-type.png) [8]: http://www.openssh.com/