About this article I would like to do two things in this article. First I would like to tell you about SSH. How to make it work. How to use public key cryptography to login to a remote computer. How to execute remote commands and copy files to/from a remote machine. On the other hand, […]

Table of contents Introduction Part 1. Basics Intro Connecting to remote host – simple case RSA/DSA host fingerprint What happens when host fingerprint changes How to handle expected host fingerprint change Executing command on a remote computer Securely copying files to and from a remote computer Copying multiple files Part 2. Encryption Login without entering […]