DKDhyaan Kanojaindhyaan11.hashnode.dev·2d ago · 5 min readWhy Is My Local Service Exposed? I Built Lantern to Find the Root CauseYou run a service locally. You check the port. It is listening. But then comes the question: Why is it exposed? Tools like ss, lsof, and nmap are useful for discovering what is listening or reachable.00