ssl issuer

Based on the previous security protocol analysis of the SSL protocol, first review the content of the SSL protocol and then use Wireshark to grasp the contents of the specific flow of packets. The SSL protocol stack is located between the TCP and the application layer, and is divided into the SSL record protocol layer

Original address: http://www.cnblogs.com/jifeng/archive/2010/11/30/1891779.htmlThe workflow of the SSL protocol:Server Authentication phase: 1) The client sends a start message "Hello" to the server to start a new session connection; 2) The server determines whether a new master key needs to be generated based on the customer's information and, if necessary, the server will contain the information needed to generate the master key when responding to t

SSL is one of the common security protocols in network protocols. So you still don't know about this part of content? It doesn't matter. This article will help you understand the use of this Protocol. Now let's imagine an environment: when a customer wants to buy a product from a Web site, both the customer and the Web site must be authenticated. The customer generally authenticates himself by providing the name and password, the Web site exchanges a

As security, we are very concerned about the Internet, especially in the commercial field. How can we distinguish and compare multiple security protocols? Now let's take a look at the main character of today, the SSL security protocol. the security requirements of an application depend heavily on how the application will be used and what the application will be protected. However, it is generally possible to use existing technologies to achieve powerf

Gitlab is an Open-source project management program developed with Ruby on rails. Access to public or private projects through the Web interface. It has a similar function with GitHub to explore source code, manage defects, and annotate. This article chooses Nginx and MySQL to cooperate with Gitlab to realize the function of Web management, data storage and so on, the difficulty of configuration is basically in Gitlab script modification, SSH secret key connection, Nginx

1. Introduction to SSL VPN features 1. 1 SSL VPN Feature introduction The FortiGate SSL VPN feature uses SSL and proxy technology to enable authorized users to secure reliable Web clients, server-side applications, or other file resource sharing services. FortiGate SSL VPN

In the past, I heard people say that an IP address can be used to generate a certificate. Today, the example shows that IP addresses cannot be used.Scenario 1: The name specified when the certificate is generated is IP Address The example is an example of single-point logon. The configuration in Web. XML is as follows: If the HTTPS protocol is specified in the above configuration and the name specified during certificate generation is 172.18.113.78, an error occurred while accessing the certi

ObjectiveBackup database is the first task in production environment, sometimes have to replicate the database through the network, because the master-slave copy of MYSQL/MARIADB is transmitted in plaintext, if it is transmitted across the network in production environment, the security of data cannot be guaranteed completely, in order to solve this problem, We need a secure way to transmit data, which is based on SSL encryption.Deployment Configurati

the visited web site (for example, when visiting Https://example received the "Example Inc." And not the certificates of other organizations); or the relevant nodes on the Internet are trustworthy, or the user believes that the encryption layer (TLS or SSL) of this protocol cannot be compromised by the listener. So the key to deploying HTTPS protocol access is certificates. Below is a look at the classification of HTTPS certificates. Second,

Label:Prior to the HTTPS communication process has been known, HTTPS is the application of the HTTP protocol using SSL encrypted version, between TCP and HTTP to increase the SSL protocol. Through the handshake phase authentication both sides identity, negotiates the symmetric secret key to encrypt the communication information. This describes only the commonly used server one-way verification, the approxim

From http://www.deer-n-horse.jp/linux/server/apache-ssl-tomcat/index.htmlapache SSL Tomcat Apache implements SSL Certificate for Tomcat, which allows you to create an organization in the upper-right corner. When there is no such thing as being lost, there is no such thing as being lost. Rpm has been released immediately. when there are too many threads, to

http://kb.cnblogs.com/page/162080/　Background introductionRecently in the "Cryptography and Cyber Security" related books, this article is mainly about the famous Network security protocol SSL.Before beginning the introduction of SSL, we will introduce a few cryptography concepts and related knowledge.1. Cryptography Related Concepts Cryptography (Cryptography): The goal is to achieve security by encoding the information so that it is unreada

SSL Virtual Host Security schemeWith the development of virtual host technology, more and more functions, has not only to meet the needs of individual sites, more and more small e-commerce sites have also adopted a virtual host to build a station, how to provide these merchants with economic and convenient SSL solutions, become a virtual host provider of new business growth.Technical analysisWhy can't I use

Transferred from: http://hengstart.iteye.com/blog/842529First, SSL OverviewThe SSL protocol uses digital certificate and digital signature for two-terminal entity authentication, uses asymmetric encryption algorithm for key negotiation, encrypts data with symmetric encryption algorithm and transmits it to ensure the confidentiality of data, and verifies whether the data is tampered and forged in the transmi

First, let's introduce SSL. The full name of SSL is "Secure Sockets Layer", and the Chinese name is "Secure Sockets Layer Protocol Layer", which is Netscape) the security protocol proposed by the company based on Web applications. The SSL protocol can be divided into two layers: SSL record protocol (

Internet communication security, based on the SSL/TLS protocol.This paper briefly introduces the operating mechanism of SSL/TLS protocol. The emphasis of this article is on the design idea and the running process, and does not involve specific implementation details. If you want to know something about this, please refer to the RFC documentation.First, the roleHTTP communications that do not use

NanyiDate: February 5, 2014Internet communication security, based on the SSL/TLS protocol.This paper briefly introduces the operating mechanism of SSL/TLS protocol. The emphasis of this article is on the design idea and the running process, and does not involve specific implementation details. If you want to know something about this, please refer to the RFC documentation.First, the roleHTTP communications

Original address: http://www.ruanyifeng.com/blog/2014/02/ssl_tls.htmlInternet communication security, based on the SSL/TLS protocol.This paper briefly introduces the operating mechanism of SSL/TLS protocol. The emphasis of this article is on the design idea and the running process, and does not involve specific implementation details. If you want to know something about this, please refer to the RFC documen

The communication security of the Internet is built on the SSL/TLS protocol. This article briefly introduces the operation mechanism of the SSL/TLS protocol. The focus of this article is on the design idea and operation process, with no specific implementation details involved. For more information, see the RFC documentation. I. Role HTTP Communication without SSL