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SSH Keys

Updated on 12 September, 2025

Securely access your Vultr instances without passwords by storing and managing your public SSH keys.

Add SSH Keys
Learn how to add and manage SSH keys to your Vultr account for secure, password-free server access
Delete SSH Keys
Learn how to permanently remove SSH keys from your Vultr account when theyre no longer needed.
Update SSH Keys
A guide explaining how to modify or replace existing SSH keys in your Vultr account for secure server access
FAQ
A comprehensive guide addressing common questions about managing and using SSH keys with Vultr services.

Support Documents

Why Are SSH Keys Important?

SSH keys provide a secure authentication method using asymmetric cryptography to protect server access from brute-force attacks and credential theft.

What Should I Do if My SSH Private Key Is Compromised?

Steps to take and security measures to implement when your SSH private key has been compromised

Can I Use a Single SSH Key with Multiple Servers?

Use a single SSH key to securely access and authenticate with multiple Vultr servers for simplified management.

How Do I Generate an SSH Key?

A guide explaining how to create SSH key pairs for secure authentication with Vultr instances.

How Do I Secure My SSH Keys?

Best practices for protecting SSH private keys to prevent unauthorized server access

How Do I Use an SSH Key with a Non-Root User on a Vultr Instance?

How to configure and use SSH key authentication with a non-root user account on Vultr instances for secure access with sudo privileges