In this video, we learn how to set up SSH connectivity between two remote machines — the same process also works for local to remote SSH access. This is a step-by-step practical guide to establish secure and passwordless SSH login using SSH keys.
🔹 What you’ll learn:
- Generate SSH key pair on the source machine (or use an existing key)
- Copy the public key to the target remote machine
- Add the public key to the authorized_keys file for the user
- Update firewall/security group rules to allow SSH (port 22)
- Test secure SSH connectivity between machines
💡 Example shown on AWS EC2 instances, but the same process applies to any Linux servers or local-to-remote connections.
SSH key generate command: https://docs.github.com/en/authentication/connecting-to-github-with-ssh/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent
This setup is essential for secure automation, DevOps workflows, and remote server management.
#SSH #Linux #DevOps #AWSEC2 #CloudComputing #ServerAccess #SysAdmin #PasswordlessLogin #SecureConnection #AWS #devopswithprashant
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Setup SSH Connection Between Two Remote Machines | Passwordless SSH Access (AWS Example) | Hindi | NatokHD