Question: Why We Use Putty in Linux?
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PuTTY Linux vesion is a graphical terminal program that supports the SSH, telnet, and rlogin protocols and connecting to serial ports. It can also connect to raw sockets, typically for debugging use.

What is PuTTY and why it is used?

PuTTY (/ˈpʌti/) is a free and open-source terminal emulator, serial console and network file transfer application. It supports several network protocols, including SCP, SSH, Telnet, rlogin, and raw socket connection. It can also connect to a serial port.

Why do you need PuTTY?

Like OpenSSH, PuTTY is a very versatile tool for remote access to another computer. It’s probably used more often by people who want secure remote shell access to a UNIX or Linux system than for any other purpose, though that is only one of its many uses. PuTTY is more than just an SSH client.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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