3 ms·
This. The current advent of the encrypted web would not have been possible without SNI - the costs for exclusive IPv4 addresses (especially when using a CDN) wo
by endymi0n 10y ago
This. The current advent of the encrypted web would not have been possible without SNI - the costs for exclusive IPv4 addresses (especially when using a CDN) would have been prohibitive.
SNI isn't as much as a security risk if you consider that before resolving, you usually need a DNS request too - which would expose the endpoint to your ISP anyway.