PHP, TLS, etc… We appear to be facing a tsunami of vulnerabilities being discovered in record time. Further, the window to act on these vulnerabilities has basically closed to zero; hackers’ tools now automatically fold the very latest vulnerabilities into their botnets within minutes/hours of discovery. I have always been extremely reluctant to expose any of my services - even with the latest and greatest security tools. My choice to stay totally within the confines of tailscale seems vindicated given this week’s news. How are you all taking this?
The API based challenges are better since you don’t even need to make the site externally accessible to get certificates.
Let’s encrypt and similar services support those and for popular registrars (aws, porkbun, etc,) here are existing plugins for caddy, swag (nginx proxy with built in cert support) and a few others.