npm start -- --no-https
Any software you run (even a seemingly benign Electron app) could start a server on https://localhost:11501 and intercept or modify data sent to legitimate local services. https localhost 11501 url
Test with curl :
Running complex server environments right on a laptop. npm start -- --no-https Any software you run
: A hostname that refers to "this computer." It points to the IP address 127.0.0.1 . https localhost 11501 url