Protect your online activity and avoid being hacked by relying on the SSH protocol Note that all these tools can be accessed only via the command line. Moreover, OpenSSH features additional utilities for dealing with various services: SSHD, SFTP-Server, and the SSH-Agent. The OpenSSH software collection can handle remote connections via SSH, SCP, and SFTP, and provides key management tools (SSH- Keygen, SSH-Keyscan, SSH-Keysign, and SSH-Add). OpenSSH is an open source project that provides access to a suite of tools that can help you protect your traffic by relying on the SSH protocol and encryption capabilities. ssh(1): allow the ssh_config(5) CanonicalizePermittedCNAMEs directive to accept a 'none' argument to specify the default behaviour.
