I need a server =============== Occasionally, certain kinds of exploits will require a server to connect back to. Some examples are connect back shellcode, cross site request forgery (CSRF), or blind cross site scripting (XSS). I just a web server ------------------- If you just need a web server to host simple static websites or check access logs, we recommend using `PythonAnywhere `_ to host a simple web application. You can program a simple web application in popular Python web frameworks (e.g. Flask) and host it there for free. I need a real server -------------------- If you need a real server (perhaps to run complex calculations or for shellcode to connect back to), we recommend `DigitalOcean `_. `DigitalOcean `_ has a cheap $5/month plan for a small server that can be freely configured to do whatever you need. .. note:: We use DigitalOcean to host a large amount of our online presence. The above DigitalOcean links are referral links and we may earn affiliate hosting credits if you register through our link.