Some Secure Shell Clients

An SSH client is a program that enables secure remote access to a server or computer using the SSH (Secure Shell) protocol. It allows users to connect to a remote host securely, encrypting the data sent between the client and the server, and providing authentication mechanisms to ensure that only authorized users can access the system. SSH clients are commonly used in the administration of remote servers, as well as in secure file transfers, tunneling, and other network-related tasks. Some popular SSH clients include OpenSSH, PuTTY, and SecureCRT.

SSH (Secure Shell) is a network protocol that provides a secure and encrypted channel over an unsecured network, such as the internet. The protocol uses a client-server model, where the SSH client initiates a connection to the SSH server, and then the two communicate securely.

An SSH client is software that runs on a local computer and allows users to connect to a remote server or computer using the SSH protocol. The client provides an interface for users to authenticate themselves to the remote system and issue commands or transfer files securely.

SSH clients typically support various authentication methods, such as passwords, public key cryptography, and two-factor authentication. Once the user is authenticated, they can use the SSH client to issue commands on the remote system, transfer files, and even create encrypted tunnels for other network traffic.

Some popular SSH clients include OpenSSH (which is included in most Unix-like operating systems), PuTTY (which is popular on Windows), and SecureCRT (which is a commercial SSH client that is widely used in enterprise environments).

Overall, SSH clients are an essential tool for system administrators and developers who need secure and reliable access to remote systems.

And...

In putty.org website, I found "Bitvise SSH Client":

One of the unique features of Bitvise SSH Client is its support for both SSH and SFTP (Secure File Transfer Protocol), which allows users to securely transfer files between local and remote systems. The client also supports various authentication methods, including public key authentication, two-factor authentication, and Windows user authentication.

Another notable feature of Bitvise SSH Client is its support for SSH tunnels, which enable users to forward other network traffic through the encrypted SSH connection. This feature can be useful for accessing remote services that are not directly accessible from the local network.

When login successed, we have 2 others:

- Terminal console window

- SFTP windows

https://www.bitvise.com/ssh-client-download

How to Access ESXi DCUI via SSH

https://www.youtube.com/watch?v=LF4a7Vi5Tzc

How to enable SSH access to CentOS 6.x

Check status of SSH

service sshd status

Location of configuration file:

/etc/ssh/

view by:

vim /etc/ssh/sshd_config

Go to line:

Port 22

Restart SSH service

service sshd restart