Extended stake pool operator resources overview.md
I recently uploaded my personal cheatsheet on my staking pool's GitHub repository to help other staking pool operators to quickly setup a Cardano node using CNTools. This guide includes useful commands to enhance security and stability with 2FA, SSH, Firewall rules, backups with snapshots, synchronization, IP banning, etc. I also configured simple navigation links to improve the user experience when going through the guide. This might be specially interesting for SPOs who seek to reduce operation costs or to improve their decentralization by migrating their Cardano nodes to private servers or to smaller and more local data centers. We know that this process normally requires to setup the nodes from scratch and most guides aren't quite summarized. I hope the community considers this resource to be included in the staking pool section of the developer portal.