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Self-built CA Based on OpenSSL and SSL certificate issuance For details about SSL/TLS, see the SSL/TLS principles.For more information about Certificate Authority (CA) and digital certificate, see OpenSSL and SSL digital certificate

SSL/TLS Security Series: SSL/TLS Overview1. the SSL/TLS protocol is an important cornerstone of secure network communication. This series will briefly introduce the SSL/TLS Protocol, focusing on the security of the SSL/TLS Protocol, especially the

Please refer to Nginx Wiki http://wiki.nginx.org/NginxHttpSslModule Generate Certificate $ cd/usr/local/nginx/conf$ OpenSSL genrsa-des3-out server.key 1024$ OpenSSL req-new-key server.key-out SERVER.CSR$ CP Server.key server.key.org$ OpenSSL rsa-in

Key words: SSL, PKI, Mac Abstract: SSL uses data encryption, authentication, and message integrity verification mechanisms to provide security assurance for application-layer protocols based on TCP and other reliable connections. This section

First, SSL1. About SSLThe SSL protocol is located between the TCP/IP protocol and various application layer protocols, providing security support for data communication. The SSL protocol can be divided into two tiers:SSL recording Protocol (SSL

Rails + apache2 + passenger + ssl implement https two-way authentication CommunicationRails + apache2 + passenger + ssl implement https two-way authentication CommunicationEnvironment:System: Centos7Server: apache (httpd) 2.4.6Production tool:

Rails + apache2 + passenger + ssl implement two-way https authentication communication, railsapache2Rails + apache2 + passenger + ssl implement https two-way authentication CommunicationEnvironment:System: Centos7Server: apache (httpd)

This week, cloudflare announced that it began to provide the keyless service, that is, you put the website on their CDN, without providing your own private key, you can also use SSL encrypted links. After reading cloudflare's instructions (here and

This week, cloudflare announced that it began to provide the keyless service, that is, you put the website on their CDN, without providing your own private key, you can also use SSL encrypted links. After reading cloudflare's instructions (here and

Topic One: Why is HTTPS safe1. Why is HTTP not secure?The HTTP protocol belongs to the plaintext transmission protocol, the interaction process and data transmission are not encrypted, the communication parties have not carried out any