> Find those unpatched plastic routers with known vulnerabilities on the internet, gain access and update the damn firmware.
Colleague of mine sort of did that: broke into servers of his internet provider and patched a (nasty) kernel bug in all of them. Things went to court. Judge: "So, are you root-at-provider-dot-com?". Sadly he got more than just a slap on the wrist.
That judge -------------->