For those who didn't know, KYC stands for "know your customer". It's a good idea to spell out abbreviations the first time they're used, especially since the abbreviation itself is not used in the linked article. It's also worth noting that the proposal is about US infrastructure as a service (IaaS) products specifically, not "internet services" in general.
In fairness, though, HN has a limit on title length, so I'm not sure it was all that possible in the headline here.
would have been a better title. The missing information is more easily guessed from skimming the article than the mystery acronym.