I wanted to learn cloud security the way it actually sticks: by building something real. So I built PostureGuard, a web application that scans a domain and returns a security posture report covering TLS, HTTP security headers and open ports, with a 0-100 score and an A-F grade. This post walks ...
Source: [Dev.to](https://dev.to/dkls7777/building-a-security-posture-scanner-with-nextjs-and-python-5g5c)