openssl pki tutorial

In HTTPS learning note two, the concept of digital certificates has been clarified, composed and how the client validates the server-side certificate during the HTTPS connection process. This chapter describes how to use the OpenSSL library to

Phppki encryption technology (openssl. Copy the code as follows :? Phppki encryption to use pki encryption requires openssl extension php. iniextensionphp_openssl.dll extension * pki mode is * public key encryption, private key decryption; The code

Build openvpn server in Centos6.5 Because the new version of openvpn does not contain the most important certificate preparation part: easy-rsa, You need to download easyrsa in advance and download it on GitHub. The configuration process will be

Build an OpenVPN service environment using CentOS I will not say much about the purpose of the OpenVPN environment, because friends who see this information should understand and need to use this tutorial. This tutorial has been prepared by @

Detailed tutorial on MySQL master-slave Replication Based on the SSL protocol, When mysql is replicated across the Internet, others can steal the mysql replication information, which is in plain text and therefore insecure. Here, the copied

When MySQL is replicating across the internet, others can steal information about MySQL's replication, which is plaintext, so there is no security, where the replicated information is encrypted via SSL. When the client does not have a fixed IP to

centralize logging on CentOS 7 using Logstash and Kibana Centralized logging is useful when trying to identify a problem with a server or application because it allows you to search all logs in a single location. It is also useful because it allows

1.Docker Registry Description This article records the personal complete construction Docker registry operation Process, although the official provided the Docker hub as an open centralized storehouse, but the celestial network is conceivable, the

One: Configure private CA commands1. Edit the configuration file/etc/pki/tls/openssl.cnfChange dir to ".. /.. /ca "changed to"/etc/pki/ca "You can change the default country, province, citymkdir certs Newcerts CRLTouch Index.txtTouch serialEcho

How to configure the Proftpd server on Fedora 22 In this article, we will learn how to use Proftpd to set up an FTP server on a computer or server running Fedora 22. ProFTPD is a GPL-authorized free open source FTP server software. It is a