< 발표와 지원 중단 시기 >
https://en.wikipedia.org/wiki/Transport_Layer_Security
* SSL (Secure Sockets Layer)
SSL 2.0 : 1995 ~ 2011 
SSL 3.0 : 1996 ~ 2015

* TLS (Transport Layer Security)
TLS 1.0 : 1999 ~ 2020
TLS 1.1 : 2006 ~ 2020
TLS 1.2 : 2008
TLS 1.3 : 2018


//--------------
* 프로토콜 지원 체크 명령어
openssl s_client -connect google.com:443 -tls1_2


//--------------
브라우저 SSL/TLS 지원 테스트
SSL/TLS Capabilities of Your Browser
https://www.ssllabs.com/ssltest/viewMyClient.html


//--------------
웹서버 SSL/TLS 지원 테스트
TLS Checker
https://www.cdn77.com/tls-test

//---------------------
* HTTP/2 지원 테스트
https://tools.keycdn.com/http2-test


//--------------

* 다른 방법들
10 Online Tool to Test SSL, TLS and Latest Vulnerability
https://geekflare.com/ssl-test-certificate/

//----------------------
* TLS 1.2 / TLS 1.3 , HTTP/2 지원 소프트웨어 버전
https://en.wikipedia.org/wiki/Transport_Layer_Security
https://caniuse.com/#feat=tls1-3
https://caniuse.com/#feat=http2

 

TLS 1.2

TLS 1.3

HTTP/2

 

버전

출시

버전

출시

버전

출시

IE

8

2009

11

2013

11

2013

Edge

12

2015

76

2020/01

12

2015

Chrome

30

2014

70

2018

41

2015

Firefox

27

2014

63

2018

36

2015

 

 

 

 

 

 

 

Apache

2.2.23

2012

2.4.37

2019

2.4.12

2015

Nginx

OepnSSL 버전에 따름

 

1.13.0

2017

1.9.5

2015

OpenSSL

1.0.1

2012

1.1.1

2018

 

 

 

 

 

 

 

 

 

Windows

7

2009

 

 

 

 

Android

4.1

2012

 

 

 

 

iOS

5

2011

 

 

 

 

OS X

10.9

2013

 

 

 

 

 

 

 

 

 

 

 

JDK

7

2011

 

 

 

 

.NET Framwork

4.6

2015

 

 

 

 

 

3.5

패치

 

 

 

 

IIS

7.5

2009

 

 

 

 

 

 

 

 

 

 

 

MS SQL Server

2008

2011

 

 

 

 

MySQL

5.7

2015

8.0.16

2019/04

 

 

 

 

//------------------------------
* HTTP 1.1 vs HTTP 2 속도 비교
https://www.thewebmaster.com/hosting/2015/dec/14/what-is-http2-and-how-does-it-compare-to-http1-1/
- HTTP/2 가 14%정도 빠르다. * HTTP 1.1 vs HTTP 2 속도 비교

https://css-tricks.com/http2-real-world-performance-test-analysis/

 

Posted by 코덴스

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