Server Name Indication (English Wikipedia)

"Release Notes Version 7.8". Campus@Barracuda. September 2013. Retrieved 5 January 2021.
"Release Notes Version 5.2". Campus@Barracuda. September 2015. Retrieved 5 January 2021.

bleepingcomputer.com (Global: 6,171^st place; English: 4,055^th place)

"South Korea is Censoring the Internet by Snooping on SNI Traffic". BleepingComputer. Retrieved 18 February 2019.

chasersystems.com (Global: low place; English: low place)

"How to disable TLS Encrypted ClientHello in Google Chrome using PowerShell". Chaser Systems Ltd. 9 October 2023.

chromestatus.com (Global: low place; English: low place)

"Feature: TLS Encrypted Client Hello (ECH)". Chrome Platform Status. Google. 12 December 2023. Retrieved 21 February 2024.
"Feature: TLS Encrypted Client Hello (ECH)". Chrome Platform Status. Archived from the original on 28 May 2023. Retrieved 25 July 2023. Safari: No signal

cloudflare.com (Global: 8,991^st place; English: 6,535^th place)

blog.cloudflare.com

Ghedini, Alessandro (24 September 2018). "Encrypt it or lose it: how encrypted SNI works". The Cloudflare Blog. Retrieved 13 May 2019.
Ghedini, Alessandro (24 September 2018). "Encrypt it or lose it: how encrypted SNI works". The Cloudflare Blog. Retrieved 13 May 2019. this is an extension to TLS version 1.3 and above, and doesn't work with previous versions of the protocol
Achiel van der Mandele; Alessandro Ghedini; Christopher Wood; Rushil Mehra. "Encrypted Client Hello - the last puzzle piece to privacy". The Cloudflare Blog. Retrieved 1 October 2023.

curl.se (Global: low place; English: low place)

Daniel, Stenberg. "Curl: Re: Support of Encrypted SNI (curl-library mailing list archive)". curl.se. Retrieved 15 June 2020.

defo.ie (Global: low place; English: low place)

"Developing ECH for OpenSSL (DEfO)". defo.ie. Tolerant Networks Limited. 24 August 2022. Archived from the original on 1 September 2022.

dell.com (Global: 6,805^th place; English: 4,220^th place)

"Dell BSAFE Micro Edition Suite 5.0 Release Advisory". Retrieved 18 October 2022.

doi.org (Global: 2^nd place; English: 2^nd place)

Blake-Wilson, Simon; Nystrom, Magnus; Hopwood, David; Mikkelsen, Jan; Wright, Tim (June 2003). "Server Name ssl_ocsp_responderIndication". Transport Layer Security (TLS) Extensions. IETF. p. 8. sec. 3.1. doi:10.17487/RFC3546. ISSN 2070-1721. RFC 3546.
Chrisment, Isabelle; Goichot, Antoine; Cholez, Thibault; Shbair, Wazen M. (11 May 2015). "Efficiently Bypassing SNI-based HTTPS Filtering". 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM) (PDF). pp. 990–995. doi:10.1109/INM.2015.7140423. ISBN 978-1-4799-8241-7. S2CID 14963313.

edelweb.fr (Global: low place; English: low place)

"EdelKey Project". edelweb.fr. Retrieved 20 February 2019.

eff.org (Global: 3,285^th place; English: 2,156^th place)

"ESNI: A Privacy-Protecting Upgrade to HTTPS". EFF DeepLinks Blog. 24 September 2018.

engadget.com (Global: 466^th place; English: 349^th place)

"Encrypted chat app Signal circumvents government censorship". Engadget. 21 December 2016. Retrieved 3 July 2024.

examp1e.net (Global: low place; English: low place)

h2o.examp1e.net

"Base Directives - Configure". H2O - the optimized HTTP/2 server. Archived from the original on 29 May 2023. Retrieved 18 July 2023.

github.com (Global: 383^rd place; English: 320^th place)

"ESNI -> ECHO · tlswg/draft-ietf-tls-esni". GitHub.
"s/ECHO/ECH · tlswg/draft-ietf-tls-esni". GitHub.
"Make ESNI TLS 1.2 compatible · Issue #38 · tlswg/draft-ietf-tls-esni". GitHub. Retrieved 9 August 2020.
"curl/docs/ECH.md at cbe7fad20d969626a5c4eb0501a273dfe812bcd3 · curl/curl". GitHub. Retrieved 26 July 2023.
"curl/docs/ROADMAP.md at 50490c0679fcd0e50bb3a8fbf2d9244845652cf0 · curl/curl". GitHub. Retrieved 26 July 2023.
https://github.com/caddyserver/caddy/releases/tag/v2.10.0
"ECH by kazuho · Pull Request #3164 · h2o/h2o". GitHub. Retrieved 6 July 2023.
"Support ESNI · Issue #546 · libressl/portable". GitHub. Retrieved 26 July 2023.
"Support Encrypted Client Hello (formerly known as ESNI) · Issue #7482 · openssl/openssl". GitHub. Retrieved 6 July 2023.
"[ech] rewrite ESNI to ECH draft 15 by kazuho · Pull Request #437 · h2o/picotls". GitHub. Retrieved 6 July 2023.
McCarney, Daniel (31 May 2024). "Server-side Encrypted Client Hello (ECH) support". GitHub. Retrieved 22 August 2024.
"Certificate selection for servers is missing · Issue #310 · apple/swift-nio-ssl". GitHub. Retrieved 26 July 2023.
"Adds support for TLS v1.3 Encrypted Client Hello (ECH) draft-ietf-tls… · wolfSSL/wolfssl@6b6ad38". GitHub. Retrieved 25 July 2023.
"crypto/tls: implement draft-ietf-tls-esni-13 · cloudflare/go@4c13101". GitHub. Retrieved 25 July 2023.
"ECH (Encrypted client hello) support · Issue #1924 · haproxy/haproxy". GitHub. Retrieved 26 July 2023.
"src/lib/libtls/tls.c at master · openbsd/src". GitHub. Retrieved 26 July 2023.

gitlab.com (Global: low place; English: 9,569^th place)

"Support ECH (#595) · Issues · gnutls / GnuTLS · GitLab". GitLab. 27 October 2018. Retrieved 26 July 2023.
"src/tls.c · master · Hugo Leisink / Hiawatha web server · GitLab". GitLab. 5 April 2023. Retrieved 26 July 2023.

godaddy.com (Global: low place; English: low place)

"What is a Multiple Domain (UCC) SSL Certificate?". GoDaddy.

googlesource.com (Global: low place; English: 7,297^th place)

boringssl-review.googlesource.com

"Update to draft-ietf-tls-esni-13". BoringSSL code repository. Retrieved 6 July 2023.

habr.com (Global: 6,542^nd place; English: low place)

qna.habr.com

"Почему Ростелеком блокирует ESNI трафик?". qna.habr.com (in Russian). 11 October 2020. Retrieved 30 October 2020.

hal.science (Global: low place; English: low place)

inria.hal.science

Chrisment, Isabelle; Goichot, Antoine; Cholez, Thibault; Shbair, Wazen M. (11 May 2015). "Efficiently Bypassing SNI-based HTTPS Filtering". 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM) (PDF). pp. 990–995. doi:10.1109/INM.2015.7140423. ISBN 978-1-4799-8241-7. S2CID 14963313.

haproxy.org (Global: low place; English: low place)

"HAProxy 1.5 changelog". Retrieved 28 December 2020.

hcltechsw.com (Global: low place; English: low place)

help.hcltechsw.com

"Performance improvements". help.hcltechsw.com. Retrieved 6 February 2024.

ibm.com (Global: 1,131^st place; English: 850^th place)

publib.boulder.ibm.com

"IBM HTTP Server SSL Questions and Answers". IBM. Retrieved 8 March 2011.

ibm.com

"IHS 8 powered by Apache 2.2.x ?". IBM. 17 October 2013. Archived from the original on 26 December 2015. Retrieved 9 November 2017.

ietf.org (Global: 214^th place; English: 176^th place)

datatracker.ietf.org

Blake-Wilson, Simon; Nystrom, Magnus; Hopwood, David; Mikkelsen, Jan; Wright, Tim (June 2003). "Server Name ssl_ocsp_responderIndication". Transport Layer Security (TLS) Extensions. IETF. p. 8. sec. 3.1. doi:10.17487/RFC3546. ISSN 2070-1721. RFC 3546.
Rescorla, Eric; Oku, Kazuho; Sullivan, Nick; Wood, Christopher A. (9 October 2023). TLS Encrypted Client Hello (Report). Internet Engineering Task Force.
Rescorla, Eric; Oku, Kazuho; Sullivan, Nick; Wood, Christopher A. (6 April 2023). "Draft-ietf-TLS-esni-14".
Schwartz, Benjamin M.; Bishop, Mike; Nygren, Erik (11 March 2023). "Service binding and parameter specification via the DNS (DNS SVCB and HTTPS RRs)". Internet Engineering Task Force. Retrieved 25 July 2023.
Schwartz, Benjamin M.; Bishop, Mike; Nygren, Erik (26 September 2023). "Bootstrapping TLS Encrypted ClientHello with DNS Service Bindings". Internet Engineering Task Force. Retrieved 1 October 2023.
TLS Working Group (26 July 2023). "Minutes IETF117: tls: Wed 20:00". IETF Datatracker. Archived from the original on 2 August 2023. Retrieved 2 August 2023.

inria.fr (Global: 4,903^rd place; English: 3,679^th place)

hal.inria.fr

Chrisment, Isabelle; Goichot, Antoine; Cholez, Thibault; Shbair, Wazen M. (11 May 2015). "Efficiently Bypassing SNI-based HTTPS Filtering". 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM) (PDF). pp. 990–995. doi:10.1109/INM.2015.7140423. ISBN 978-1-4799-8241-7. S2CID 14963313.

lighttpd.net (Global: low place; English: low place)

wiki.lighttpd.net

"lighttpd TLS ECH".

meduza.io (Global: 444^th place; English: 1,507^th place)

"Russia's Digital Development Ministry wants to ban the latest encryption technologies from the RuNet". Meduza. Retrieved 18 June 2021.

mozilla.com (Global: low place; English: low place)

phabricator.services.mozilla.com

"D101050 Bug 1681585 - Add ECH support to selfserv". phabricator.services.mozilla.com. Retrieved 6 July 2023.

mozilla.org (Global: 1,686^th place; English: 1,293^rd place)

bugzilla.mozilla.org

"1667743 - Clean up unused esni code". bugzilla.mozilla.org. Retrieved 7 April 2022.
"Bug 765064 – HttpClient in use by Sync and other services doesn't support SNI". Bugzilla@Mozilla. 29 October 2017. Retrieved 9 November 2017.
"116168 - TLS server name indication extension support in NSS". bugzilla.mozilla.org. Retrieved 6 July 2023.
"Bug 360421 – Implement TLS Server Name Indication for servers". Bugzilla@Mozilla. 11 November 2006. Retrieved 30 October 2012.

blog.mozilla.org

Eric, Rescorla (18 October 2018). "Encrypted SNI Comes to Firefox Nightly". Mozilla Security Blog. Retrieved 15 June 2020.
Jacobs, Kevin (7 January 2021). "Encrypted Client Hello: the future of ESNI in Firefox". Mozilla Security Blog. Retrieved 9 January 2021.

support.mozilla.org

"Encrypted Client Hello (ECH) - Frequently asked questions | Firefox Help". support.mozilla.org. Retrieved 1 December 2024.
"Understand Encrypted Client Hello (ECH) | Firefox Help". support.mozilla.org. Retrieved 4 October 2023.

neowin.net (Global: 8,553^rd place; English: 5,934^th place)

"How to improve privacy in Microsoft Edge by enabling Encrypted Client Hello". Neowin. 25 July 2023. Archived from the original on 5 December 2022. Retrieved 25 July 2023.

nginx.org (Global: low place; English: low place)

trac.nginx.org

"#2275 (Support Encrypted Client Hello) – nginx". trac.nginx.org. Retrieved 6 July 2023.

openbsd.org (Global: low place; English: 6,737^th place)

"OpenBSD 6.1 What's New". Retrieved 13 June 2021.

openssl.org (Global: low place; English: low place)

"OpenSSL CHANGES". Archived from the original on 20 April 2016.

or.cz (Global: low place; English: low place)

repo.or.cz

"Public Git Hosting - alpine.git/Commit".

querna.org (Global: low place; English: low place)

paul.querna.org

"TLS Server Name Indication". Paul's Journal. Retrieved 3 July 2024.

rfc-editor.org (Global: 6,184^th place; English: 4,465^th place)

Blake-Wilson, Simon; Nystrom, Magnus; Hopwood, David; Mikkelsen, Jan; Wright, Tim (June 2003). "Server Name ssl_ocsp_responderIndication". Transport Layer Security (TLS) Extensions. IETF. p. 8. sec. 3.1. doi:10.17487/RFC3546. ISSN 2070-1721. RFC 3546.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Chrisment, Isabelle; Goichot, Antoine; Cholez, Thibault; Shbair, Wazen M. (11 May 2015). "Efficiently Bypassing SNI-based HTTPS Filtering". 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM) (PDF). pp. 990–995. doi:10.1109/INM.2015.7140423. ISBN 978-1-4799-8241-7. S2CID 14963313.

signal.org (Global: low place; English: low place)

"Amazon threatens to suspend Signal's AWS account over censorship circumvention". Signal. Retrieved 2 May 2018.

slate.com (Global: 259^th place; English: 188^th place)

Sherman, Justin (25 September 2020). "Russia Is Trying Something New to Isolate Its Internet From the Rest of the World". Slate Magazine. Retrieved 18 June 2021.

sophos.com (Global: low place; English: 8,773^rd place)

community.sophos.com

"Sophos UTM: Understanding Sophos Web Filtering". Sophos Community. Retrieved 20 February 2019.

theregister.com (Global: 3,700^th place; English: 2,360^th place)

Claburn, Thomas (17 July 2018). "Don't panic about domain fronting, an SNI fix is getting hacked out". The Register. Retrieved 10 October 2018.

trustwave.com (Global: low place; English: low place)

support.trustwave.com

"Web Filter: SNI extension feature and HTTPS blocking". www3.trustwave.com. Retrieved 3 July 2024.

web.archive.org (Global: 1^st place; English: 1^st place)

TLS Working Group (26 July 2023). "Minutes IETF117: tls: Wed 20:00". IETF Datatracker. Archived from the original on 2 August 2023. Retrieved 2 August 2023.
"OpenSSL CHANGES". Archived from the original on 20 April 2016.
"How to improve privacy in Microsoft Edge by enabling Encrypted Client Hello". Neowin. 25 July 2023. Archived from the original on 5 December 2022. Retrieved 25 July 2023.
"Developing ECH for OpenSSL (DEfO)". defo.ie. Tolerant Networks Limited. 24 August 2022. Archived from the original on 1 September 2022.
"Feature: TLS Encrypted Client Hello (ECH)". Chrome Platform Status. Archived from the original on 28 May 2023. Retrieved 25 July 2023. Safari: No signal
"IHS 8 powered by Apache 2.2.x ?". IBM. 17 October 2013. Archived from the original on 26 December 2015. Retrieved 9 November 2017.
"Base Directives - Configure". H2O - the optimized HTTP/2 server. Archived from the original on 29 May 2023. Retrieved 18 July 2023.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Blake-Wilson, Simon; Nystrom, Magnus; Hopwood, David; Mikkelsen, Jan; Wright, Tim (June 2003). "Server Name ssl_ocsp_responderIndication". Transport Layer Security (TLS) Extensions. IETF. p. 8. sec. 3.1. doi:10.17487/RFC3546. ISSN 2070-1721. RFC 3546.

youtube.com (Global: 9^th place; English: 13^th place)

TLS Working Group (26 July 2023). IETF117-TLS-20230726-2000. YouTube (video). San Francisco: Internet Engineering Task Force. Retrieved 2 August 2023.

zdnet.com (Global: 786^th place; English: 558^th place)

Cimpanu, Catalin. "China is now blocking all encrypted HTTPS traffic that uses TLS 1.3 and ESNI". ZDNet. Retrieved 9 August 2020.
Cimpanu, Catalin. "Russia wants to ban the use of secure protocols such as TLS 1.3, DoH, DoT, ESNI". ZDNet. Retrieved 18 June 2021.

Server Name Indication (English Wikipedia)

barracuda.com (Global: low place; English: low place)

campus.barracuda.com

bleepingcomputer.com (Global: 6,171st place; English: 4,055th place)

chasersystems.com (Global: low place; English: low place)

chromestatus.com (Global: low place; English: low place)

cloudflare.com (Global: 8,991st place; English: 6,535th place)

blog.cloudflare.com

curl.se (Global: low place; English: low place)

defo.ie (Global: low place; English: low place)

dell.com (Global: 6,805th place; English: 4,220th place)

doi.org (Global: 2nd place; English: 2nd place)

edelweb.fr (Global: low place; English: low place)

eff.org (Global: 3,285th place; English: 2,156th place)

engadget.com (Global: 466th place; English: 349th place)

examp1e.net (Global: low place; English: low place)

h2o.examp1e.net

github.com (Global: 383rd place; English: 320th place)

gitlab.com (Global: low place; English: 9,569th place)

godaddy.com (Global: low place; English: low place)

googlesource.com (Global: low place; English: 7,297th place)

boringssl-review.googlesource.com

habr.com (Global: 6,542nd place; English: low place)

qna.habr.com

hal.science (Global: low place; English: low place)

inria.hal.science

haproxy.org (Global: low place; English: low place)

hcltechsw.com (Global: low place; English: low place)

help.hcltechsw.com

ibm.com (Global: 1,131st place; English: 850th place)

publib.boulder.ibm.com

ibm.com

ietf.org (Global: 214th place; English: 176th place)

datatracker.ietf.org

inria.fr (Global: 4,903rd place; English: 3,679th place)

hal.inria.fr

lighttpd.net (Global: low place; English: low place)

wiki.lighttpd.net

meduza.io (Global: 444th place; English: 1,507th place)

mozilla.com (Global: low place; English: low place)

phabricator.services.mozilla.com

mozilla.org (Global: 1,686th place; English: 1,293rd place)

bugzilla.mozilla.org

blog.mozilla.org

support.mozilla.org

neowin.net (Global: 8,553rd place; English: 5,934th place)

nginx.org (Global: low place; English: low place)

trac.nginx.org

openbsd.org (Global: low place; English: 6,737th place)

openssl.org (Global: low place; English: low place)

or.cz (Global: low place; English: low place)

repo.or.cz

querna.org (Global: low place; English: low place)

paul.querna.org

rfc-editor.org (Global: 6,184th place; English: 4,465th place)

semanticscholar.org (Global: 11th place; English: 8th place)

api.semanticscholar.org

signal.org (Global: low place; English: low place)

slate.com (Global: 259th place; English: 188th place)

sophos.com (Global: low place; English: 8,773rd place)

community.sophos.com

theregister.com (Global: 3,700th place; English: 2,360th place)

trustwave.com (Global: low place; English: low place)

support.trustwave.com

web.archive.org (Global: 1st place; English: 1st place)

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

youtube.com (Global: 9th place; English: 13th place)

zdnet.com (Global: 786th place; English: 558th place)

bleepingcomputer.com (Global: 6,171^st place; English: 4,055^th place)

cloudflare.com (Global: 8,991^st place; English: 6,535^th place)

dell.com (Global: 6,805^th place; English: 4,220^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

eff.org (Global: 3,285^th place; English: 2,156^th place)

engadget.com (Global: 466^th place; English: 349^th place)

github.com (Global: 383^rd place; English: 320^th place)

gitlab.com (Global: low place; English: 9,569^th place)

googlesource.com (Global: low place; English: 7,297^th place)

habr.com (Global: 6,542^nd place; English: low place)

ibm.com (Global: 1,131^st place; English: 850^th place)

ietf.org (Global: 214^th place; English: 176^th place)

inria.fr (Global: 4,903^rd place; English: 3,679^th place)

meduza.io (Global: 444^th place; English: 1,507^th place)

mozilla.org (Global: 1,686^th place; English: 1,293^rd place)

neowin.net (Global: 8,553^rd place; English: 5,934^th place)

openbsd.org (Global: low place; English: 6,737^th place)

rfc-editor.org (Global: 6,184^th place; English: 4,465^th place)

semanticscholar.org (Global: 11^th place; English: 8^th place)

slate.com (Global: 259^th place; English: 188^th place)

sophos.com (Global: low place; English: 8,773^rd place)

theregister.com (Global: 3,700^th place; English: 2,360^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

worldcat.org (Global: 5^th place; English: 5^th place)

youtube.com (Global: 9^th place; English: 13^th place)

zdnet.com (Global: 786^th place; English: 558^th place)