what openssl used for

About OpenSSL OpenSSL SSL is an abbreviation for the Secure Socket Layer protocol, which provides covert transmission over the Internet. Netscape Company introduced the SSL protocol standard at the same time as the first web browser, there are now 3.

OpenSSL is an open source SSL implementation. The simplest and most important application based on the OpenSSL directive is to use Req, CAs, and X509 to issue a certificate.OpenSSL provides command-line options and interactive two ways to perform

OpenSSL introduction and compilation steps on Windows, Linux, and Mac systems OpenSSL Introduction: OpenSSL is a powerful Secure Socket Layer password library, which includes major cryptographic algorithms, common keys, certificate encapsulation

Http://slproweb.com/products/Win32OpenSSL.html File Type Description Win32 OpenSSL v1.1.0b Light 3MB Installer Installs the most commonly used

Related softwareapache:http://httpd.apache.org/Nginx:http://nginx.org/en/download.htmlopenssl:http://www.openssl.org/Openssl-pocAnnex Descriptionpoc.py: Exploit test POC scriptShowssl.pl:OpenSSL Dynamic Library Version detection scriptInstalling the

Related software download addressapache:http://httpd.apache.org/Nginx:http://nginx.org/en/download.htmlopenssl:http://www.openssl.org/Openssl-pocAppendix Descriptionpoc.py: Exploit test PoC scriptShowssl.pl:OpenSSL Dynamic Library Version detection

OpenSSLUser Guide Directory • Introduction • Compile • Run openssl.exe • Algorithm Programming API 4.1 symmetric algorithms 4.1.1 des 4.1.2 A es 4.1.3 RC4 4.1.4 EVP _ 4.2 Public Key Algorithm 4.3 Hash Algorithm 4.4 random number Algorithm • SSL

Directory • Introduction • Compile • Run openssl.exe • Algorithm Programming API   •Introduction OpenSSL is a widely used open-source SSL implementation. Because various encryption algorithms are implemented for SSL, OpenSSL is also a widely used

From: http://liujy1111.blog.163.com/blog/static/49739712008842372293/ However, when I follow the steps above, the HTTPS service will not start, and the certificate file will always be prompted that it does not exist or the format is invalid. After a

Post an informed answer: There is also a service that tests whether the Web site is affected: Test your server for Heartbleed (cve-2014-0160) (now long 503) According to the description on the page, this OpenSSL implementation vulnerability can