Trending September 2023 # Learn The Different Version Of Putty In Detail # Suggested October 2023 # Top 15 Popular

You are reading the article Learn The Different Version Of Putty In Detail updated in September 2023 on the website Cersearch.com. We hope that the information we have shared is helpful to you. If you find the content interesting and meaningful, please share it with your friends and continue to follow and support us for the latest updates. Suggested October 2023 Learn The Different Version Of Putty In Detail

Introduction to Putty version

Start Your Free Software Development Course

Web development, programming languages, Software testing & others

Versions of Putty

We need to select the proper or appropriate version of the putty application. It will help to overcome connection or communication bug-related problems. Generally, it is recommended that we need to choose or use the latest version of the software or application. Because the latest version will remove the older bug and will be compatible with the latest technologies. But in some cases, we need to use the specific version of the putty. Because the application or the job needs some special configuration or dependant that should suffice in the older or the specific version. Before directly going on the putty version, first, we need to understand how the putty application will be able to connect with the Linux machine. It will help to understand more about the version, and if any issues may occur, we can fix such types of issues. If we need to connect to the Linux machine, we will use SSH communication. It is nothing but a secure communication network protocol. It is running on port no 22. The default port for the SSH is 22 only. In terms of security, if we need to change the SSH port, we can also change the SSH port. In any version, we need to add the Linux machine hostname or the IP address along with SSH port no. Once the connection is established, we need to add the user name and password. In the second method, we need to use the PPK file to access the Linux machine. It is one more secure way to access the Linux machine. In some cases, the PPK file is not present; we need to select the PEM file. Here, we need to use the puttygen application to convert the PEM file to the PPK file.

1. Putty Version 0.76

In the putty version 0.76, it has fixed the high impact level bugs. It has appeared in the version 0.75. There are few crash-related issues also. Generally, it happened when we have enabled the system colors option or the setting in the windows putty. In some cases, there are few DNS-related issues, like DNS blocker, due to which we cannot download the version. In some cases, if we are using the public Cloudflare DNS like 1.1.1.2 or 1.1.1.3, then we are getting the putty download issues. If you are facing issues while downloading the latest version of the putty, then we need to check the DNS setting of the working machine.

2. Putty Version 0.75

In the putty version 0.75, the major work is on the SSH private key files and SSH key fingerprints. Few new network protocols also come into the picture. In the windows terminal emulator, the version 0.75 is having the DoS vulnerability. Due to which it is granted the lock the windows GUI application. In version 0.75, there are lots of challenges like the SSH public keys, etc. Here we are working on the SHA-256, a different OpenSSH style. In the putty version 0.75, we added the support-related parts, like the rsa-sha2-256 and the rsa-sha2-512 signature parts. Some servers or the communication medium will require using the RSA keys. For the private key files, we have announced the new format of the PPK file. We have removed the crypto dependency.

3. Putty Version 0.74 4. Putty Version 0.73

In version 0.73, as per the hierarchy, it has fixed the bugs in version 0.72. But in this version, the multiple security issues were fixed.

Conclusion – Putty version

We have seen the uncut concept of “putty version” with the proper explanation. We have recommended using the latest version of the putty because it has come with lots of bug fixes. As per application or job types, we need to choose the version.