I remember creating some webserver at work years ago, and I saw a router querying it. I warned the company admin. Also, my wifi firmware occasionally crashes a

I remember creating some webserver at work years ago, and I saw a router querying it. I warned the company admin. Also, my wifi firmware occasionally crashes and needs to be restarted. I don't work in cyber security or on anything sensitive, but if I was told I'm under surveillance by some government or some criminal, I would not be surprised.