SSH into private machines from anywhere using Cloudflare Tunnel

Unfortunately the cloudflared software, while the source is available on GitHub, and there are pull requests open and accepted for it, is not under an open source license, and the license it is under does not allow modifications, so any modifications (including the aformentioned pull requests) are contrary to the license and thus copyright law and thus illegal. The issue I filed about this is still waiting for action since October 2021.

https://github.com/cloudflare/cloudflared/issues/464

Hello from the Cloudflare team - thanks for the nudge. We're in the process of migrating away from the proprietary license to an Apache license. We'll update the GitHub issue too; should be wrapped up in the next couple of weeks but likely sooner.