б ຸ ϸ
ǵ Ƽ
δ ҹ Ʈ ϱ https ϴ Ʈ ˿Ѵٰ ǥߴ. SNI ˿ ǽѴٰ .
ȭǾ. 5 DNS ȸ ø 5 , 4 IT յ ȸ ߴ. ù ̴.
γ ڿԴ ̾ ̱ ڵ鿡 "3ڰ Ŷ 鿩ٺ ϴ " ƾ ʴ´.
ü ε Ŀ ̴.
ƹư ̱ ߵ Encrypted SNI(ȣȭ SNI) ϴ Ѵ.
ESNI ϱ ؼ ִ.
1) Ϸ Ʈ Ŭ÷
ESNI ϴ DNS Ŭ÷ ۿ .
Ʈ 縶, E-hentai, ䷻Ʈ Ŭ÷ Ѵ.
ݴ hitomi, xvideos, xhamster, pornhub ټ Ʈ Ŭ÷ ʴ´.
Ʈ ESNI ϱ ؼ Ŭ÷ CDN ϰ װ ϴ ϸ ȴ.
ϱ Let' Encrypt SSL Full ϶
Ŭ÷ ϴ Ʈ ESNI ڵ Ǵ ù ̴.
2) ̾
ǥȭ ȵ ű̶ ϴ ̾ ۿ . ٸ ϰ Ǹ ٽ ϰڴ.
" ũ ϰ."
̵ . ũ Ϸ 2~3 ɸ 2ȿ ۵ȴ. ׳ ĥ ̾ .
https://www.mozilla.org/ko/firefox/channel/desktop/
firefox nightly ٿε()
⼭ Firefox Nightly ٿ ġѴ. PC/ȵ̵/ios Ѵ. ÷ ġ ִ.
Ÿ Ʈ ε ű ̸ üغ ִ .
" ŷ ϴ." ߴµ ϱ ׳ ΰħ ϸ ӵȴ.
ESNI ԵǴ 12̶ Ѵ.
Nightly ƴ϶ ߵǴ ڱ ESNI ۵ ִ.
ʹ ּ Ÿ ٸٰ ؾ ϴ.
۵Ǵ ڱ ۵ ȵǴ ÷ ö Ʈ ߴ ߵǰ .
ּâ about:config
DNS over HTTPS
https://rootblog.tistory.com/m/95
network.trr.mode 3 ƴ϶ 2
network.trr.uri :
https://mozilla.cloudflare-dns.com/dns-query
network.trr.BootstrapAddress :
1.1.1.1
network.security.esni.enabled 3
۵ϴ Ȯϴ ũ : https://www.cloudflare.com/ssl/encrypted-sni/
ߴµ DNSSEC Xǥð ٸ
http://kilȣ.net/archives/various/1803
ġ. Ʈ ;
ó : https://blog.naver.com/hentai1783/221369904441
ڸ
1. https://www.mozilla.org/ko/firefox/channel/desktop/ firefox nightly ٿε
2. about:config
network.trr.uri : https://mozilla.cloudflare-dns.com/dns-query
network.trr.BootstrapAddress : 1.1.1.1
network.trr.mode : 2
network.security.esni.enabled : true
3. https://www.cloudflare.com/ssl/encrypted-sni/ Ȯ. encrypted sni ߸