Bárki, aki a webszerver elé tud ékelődni http-n, nem kell ehhez DNS-hez vagy a webszerverhez hozzáférni. > baromsag.
Note that this process cannot use HTTPS, which makes it vulnerable to certain attacks. In order to mitigate the issue, Let’s Encrypt actually performs multiple validations in parallel from different network perspectives. This makes it significantly harder for an attacker to successfully subvert the validation process.
az ellen meg nem az LE ved, hogy valaki feltori a halot/gepet. az ellen tok mas ved, az pont nem az LE dolga... :)