Keeping your VPS secure is critical to protect your data and services. Here are the best practices to follow:
- Use strong, unique passwords and change them regularly.
- Disable root SSH login and create a sudo user for administration.
- Keep your system updated with the latest patches and security fixes.
- Use a firewall (like UFW or CSF) to control incoming and outgoing traffic.
- Regularly back up your data and test your backups.
By following these practices, you can ensure your VPS is more secure and protected from common attacks.