Complete VPS Setup Tutorial: Secure Server for Bitcoin Projects

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In this episode, Bart walks you through setting up a secure Virtual Private Server (VPS) from scratch. Learn why a VPS is essential for running Bitcoin applications like BTCPay Server, how to secure it properly, and prepare it for next week's BTCPay Server tutorial.

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Key points covered:

Why you need a VPS for Bitcoin projects
Creating and using SSH keys
Setting up automatic updates
Creating a secure user account
Disabling root login
Configuring firewall for Bitcoin
Protection against brute force attacks
Preparation for BTCPay Server installation

Timestamps:
00:00 - Introduction to VPS
02:08 - VPS purchase and setup
03:30 - Creating SSH keys
08:30 - Creating a VPS
11:00 - First login, updates and automatic updates
18:00 - User management
27:35 - SSH Config File
29:20 - Remove root access
30:40 - Firewall setup
33:00 - Fail2ban configuration
35:25 - Conclusion