If you are into the IT industry, you might have required a Secure Shell at some point of your work. Secure Shell a.k.a SSH is a program which lets you log into a remote machine, execute commands, move files and more. The program is a UNIX based command protocol which provides authenticated access to a remote computer system.
SSH uses RSA public key cryptography and provides secure communications over insecure channels and hence is used widely by the network administrators. Since it strives to create a confidential connection across two machines, the commands are encrypted in many ways. A digital certificate and passwords are used at both ends to ensure a secure connection.
In this post, we will check out 5 free SSH Client software for Windows – PuTTY, WinSCP, Bitvise SSH, OpenSSH and Dameware FreeSSH.
SSH Client software
PuTTY – Originally written for Microsoft, this SSH client is now available for many other operating systems and being very easy to user, PuTTY is one of the most popular SSH clients used by the Window users. It is a portable tool and provides full control over the encryptions and the protocol version. Besides SSH, PuTTY can connect to computers via SCP, rlogin, Telnet and raw socket connection. You can download it here.
WinSCP – Best known for its secure file transfer WinSCP is an open source free SSH Client for Windows users. Besides SSH, it supports SFTP and SCP protocols to connect to your computer to a remote machine. It comes with an integrated text editor and can also integrate with PuTTY authentication agent. It gives you an option of storing the sessions and comes with all other standard features. The portable version of WinSCP is also available. You can download it here.
Bitvise SSH – Although not as simple as PuTTY, Bitvise SSH client comes with a simple layout and well-organized categories. Bitvise connects you to remote machine via SSH2, provides access and lets you transfer the files. It is equipped with the set of required tools and can fulfill your work needs in a secure environment.You can download it here.
OpenSSH – Like most of the other SSH Clients, OpenSSH supports all SSH protocol versions and provides secure tunneling capabilities. It encrypts all your traffic and avoids the risks of hijacking. It works as a good alternative to programs like telnet and rlogin. It is included in almost every popular operating system like Linux, OSX, Solaris, and BSD. You can download it here.
Dameware FreeSSH – This free SSH Windows Client lets you make SSH connections with a simple protocol. Dameware FreeSSH connects you to remote machine using SSH2, SSH1 and telnet protocols and lets you manage multiple sessions from a single console. You can save the sessions easily. You can download it here.
If you are connecting your computer to a remote machine, you probably would want to keep all your data safe and secure. Secure Shell Clients can help you with that. All you need to do is to download and install the set up a suitable SSH Client software on your Windows computer, run it and create an encrypted connection with any remote PC. It is always advised to test the connections before you create secure keys and start the file transfer.
You may want to have a look at these Free FTP Client Software too.