September 29, 2023 2:00PM
Encrypted Client Hello - the last puzzle piece to privacy
Birthday Week
Product News
Encrypted SNI
Research
We're excited to announce a contribution to improving privacy for everyone on the Internet. Encrypted Client Hello, a new standard that prevents networks from snooping on which websites a user is visiting, is now available on all Cloudflare plans....
September 30, 2020 2:00PM
Speeding up HTTPS and HTTP/3 negotiation with... DNS
Birthday Week
HTTPS
HTTP3
Security
Performance
A look at a new DNS resource record intended to speed-up negotiation of HTTP security and performance features and how it will help make the web faster....
January 08, 2020 5:08PM
Accelerating UDP packet transmission for QUIC
QUIC
UDP
TCP
HTTP3
Significant work has gone into optimizing TCP, UDP hasn't received as much attention, putting QUIC at a disadvantage. Let's explore a few tricks that help mitigate this....
November 20, 2019 4:30PM
Even faster connection establishment with QUIC 0-RTT resumption
QUIC
TLS
Security
Speed & Reliability
One of the more interesting features introduced by TLS 1.3, the latest revision of the TLS protocol, was the so called “zero roundtrip time connection resumption”, a mode of operation that allows a client to start sending application data, such as HTTP requests...
November 20, 2019 4:30PM
QUIC 0-RTT 재시작으로 더 빨리 연결하기
한국어
Security (KO)
Speed & Reliability (KO)
QUIC (KO)
TLS (KO)
TLS 프로토콜의 최신판인 TLS 1.3 에서 소개된 흥미로운 기능 중에 “왕복 시간 없는 연결 재시작”이라는 기능이 있습니다. 이것은 TLS 핸드셰이크가 완료되기를 기다리지 않고 클라이언트가 HTTP 요청과 같은 어플리케이션 데이터를 보내기 시작할 수 있는 동작 모드이고 새 연결을 만들 때 드는 지연 시간을 줄일 수 있습니다....
October 17, 2019 3:00PM
Experiment with HTTP/3 using NGINX and quiche
NGINX
QUIC
Chrome
Developers
HTTP3
Just a few weeks ago we announced the availability on our edge network of HTTP/3, the new revision of HTTP intended to improve security and performance on the Internet. Everyone can now enable HTTP/3 on their Cloudflare zone...
October 17, 2019 3:00PM
NGINX와 quiche로 HTTP/3 시험해 보기
한국어
Developers (KO)
NGINX (KO)
QUIC (KO)
HTTP3 (KO)
얼마 전에 HTTP/3 을 저희 엣지 네트워크에서 이용 가능함을 발표한 바 있습니다. HTTP/3은 인터넷의 보안과 성능을 향상시키도록 만들어진 HTTP의 새로운 버전입니다. 이제 여러분의 클라우드플레어 존에서 HTTP/3 을 켜 두고 Chrome Canary나 curl 과 같은 클라이언트를 사용하여 시험해 볼 수 있습니다....
September 26, 2019 2:00PM
HTTP/3: the past, the present, and the future
Birthday Week
Product News
HTTP3
QUIC
Security
We are now happy to announce that QUIC and HTTP/3 support is available on the Cloudflare edge network. We’re excited to be joined in this announcement by Google Chrome and Mozilla Firefox, two of the leading browser vendors and partners in our effort to make the web faster and more reliable for all....
September 26, 2019 2:00PM
HTTP/3:过去,现在,还有未来
简体中文
Security (CN)
QUIC (ZH)
Birthday Week (CN)
Product News (CN)
HTTP3 (CN)
在去年的生日周,我们宣布初步支持QUIC和HTTP/3(当时称为“HTTP over QUIC”),这是web的新标准,支持更快、更可靠、更安全的到web端点(如网站和API)的连接。我们还让客户加入等待队列,从而在QUIC和HTTP/3可用后立即试用。...
September 26, 2019 2:00PM
HTTP/3 : le passé, le présent et l'avenir
Birthday Week (FR)
Security (FR)
Français
Product News (FR)
HTTP3 (FR)
QUIC (FR)
Au cours de la Semaine d'anniversaire l’an passé nous avons annoncé la prise en charge préliminaire de QUIC et HTTP/3 (ou « HTTP-over-QUIC », comme on l'appelait depuis un certain temps), la nouvelle norme pour le Web, permettant des connexions plus rapides,...
September 26, 2019 2:00PM
HTTP/3: el pasado, el presente y el futuro
Product News (ES)
Security (ES)
Español
QUIC (ES)
HTTP3 (ES)
Birthday Week (ES)
Durante la semana del aniversario del año pasado,anunciamos el soporte preliminar para QUIC y HTTP/3 (o "HTTP sobre QUIC" como se conocía en aquel entonces), el nuevo estándar para la web, que permite conexiones más rápidas, más confiables y más seguras a los puntos de conexión web,...
September 26, 2019 2:00PM
HTTP/3:過去、現在、未来
Birthday Week (JP)
Product News (JP)
Security (JP)
日本語
HTTP3 (JP)
QUIC (JP)
昨年のバースデーウィーク期間中、より高速で信頼性が高く、WebサイトやAPIといったWebエンドポイントへのよりセキュアな接続を実現するWebの新たな標準である、QUICおよびHTTP/3(当時の「HTTP over QUIC」)の暫定サポートを発表しました。また、QUICおよびHTTP/3が提供可能になり次第試用いただけるウェイティングリストに登録いただけるようにしました。...
September 26, 2019 1:59PM
HTTP/3: 과거, 현재 그리고 미래
한국어
Birthday Week (KO)
Security (KO)
Product News (KO)
HTTP3 (KO)
QUIC (KO)
오늘 QUIC와 HTTP/3의 엣지 네트워크 지원을 발표하게 되어 기쁘게 생각합니다. 또한 모두를 위해 웹을 빠르고 더 신뢰성 있게 만들고자 하는 우리의 노력에 있어 Google Chrome과 Mozilla Firefox라는 선도적인 두 브라우저 제조사와 이 발표를 함께 하게 되어 기쁩니다....
January 22, 2019 4:26PM
Enjoy a slice of QUIC, and Rust!
QUIC
Rust
During last year’s Birthday Week we announced early support for QUIC, the next generation encrypted-by-default network transport protocol designed to secure and accelerate web traffic on the Internet....
October 18, 2018 6:00PM
Encrypt that SNI: Firefox edition
Birthday Week
Product News
Cryptography
TLS 1.3
DNS
Security
Privacy
A couple of weeks ago we announced support for the encrypted Server Name Indication (SNI) TLS extension (ESNI for short). As promised, our friends at Mozilla landed support for ESNI in Firefox Nightl....
September 24, 2018 1:02PM
암호화하지 않으면 무용지물: 암호화된 SNI의 동작
한국어
Security (KO)
Encryption (KO)
Product News (KO)
Birthday Week (KO)
TLS (KO)
DNS (KO)
오늘 우리는 인터넷 사용자의 사생활 보호를 높여주는 TLS 1.3 프로토콜의 확장인 암호화된 SNI 지원을 발표합니다....
September 24, 2018 1:01PM
Encrypt it or lose it: how encrypted SNI works
Birthday Week
Product News
Cryptography
Security
TLS
TLS 1.3
DNS
Reliability
Speed & Reliability
Today we announced support for encrypted SNI, an extension to the TLS 1.3 protocol that improves privacy of Internet users....
September 24, 2018 1:01PM
不加密,无隐私:加密SNI工作原理
Birthday Week (CN)
Product News (CN)
Cryptography (CN)
Security (CN)
简体中文
TLS (CN)
今天,我们发布了加密SNI支持,这是TLS 1.3协议的扩展,它通过防止路径上的观察者(包括互联网服务提供商,咖啡店所有者和防火墙)拦截TLS服务器名称指示(SNI)扩展,并使用它来确定用户正在访问哪些网站,从而提高互联网用户的隐私。...
September 24, 2018 1:01PM
Verschlüsseln oder verlieren: Wie verschlüsselte SNI funktioniert
Birthday Week (DE)
Cryptography (DE)
Security (DE)
Deutsch
TLS (DE)
Erweiterung des TLS 1.3-Protokolls, die die Privatsphäre von Internetbenutzern besser schützt, indem sie verhindert, dass On-Path-Beobachter (einschließlich ISPs, Café-Besitzer und Firewalls)...
September 24, 2018 1:01PM
Chiffrez-le ou perdez-le : comment fonctionne le SNI chiffré
Français
Cryptography (FR)
Birthday Week (FR)
TLS (FR)
Product News (FR)
Aujourd’hui, nous avons annoncé la prise en charge de la SNI cryptée, une extension du protocole TLS 1.3 qui améliore la vie privée des utilisateurs Internet en empêchant les observateurs sur le trajet, notamment les ISP...