mooc certificate

Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 Overview Windows Communication Foundation (WCF) is a service-oriented application built by Microsoft.ProgramThe unified programming model provided (from msdn) is especially important for security issues in a distributed environment. If you think that using the default security measures of WCF can leave you unconcerned, tomorrow, you wi

This article is not original, original address: https://www.cnblogs.com/lichunting/p/9274422.htmlA CA Certificate Request(a). New STARTSSL Registered Account1. STARTSSL official website Official website: https://www.startssl.com/ 2. After entering the STARTSSL, click on the registered account directly and then go to the email registration page.3. Click Send verification code, go to the following page, get the verification code from the m

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 concepts. Openssl is a suite of open-source programs. It consists of three parts: one i

The. PFX digital certificate is created automatically by using VS2005. The default validity period is only one year, and "Issuer", "issued to" is a combination of the current machine name and the current login username, in fact we can create a more friendly. PFX digital certificate. To open the SDK command prompt for the Microsoft. NET Framework, follow these steps: 1. Create a self-signed X.509

(also the TCP client) sends a Clienth*llo after the TCP link is established, which contains the list of algorithms that it can implement and some other required messages.2. The server side of SSL responds to a Serverh*llo, which determines the algorithm required for this communication, and then sends its own certificate (which contains the identity and its own public key).3. When the client receives this message, it generates a secret message that is

OrderThe previous article introduced several concepts related to CA certificates, which are important to understand the digital certificate and how it works. This article is mainly to analyze the CA certificate, to tell the basic composition of the certificate, which is necessary to generate a correct, accessible certificate.ConstituteNonsense not much to say, di

System Requirements:1. Windows system or Linux system2. Install and configure the JDK 1.6.0_133. Installing and configuring Tomcat 6.0One, server certificate Create the certificate store Directory "D:\home", "Run" console, enter the%java_home%/bin directory, use Keytool to generate a certificate for Tomcat, assuming the target machine's domain name is "l

Summary The public key encryption technology, standard 12th (Cryptography Standards #12, PKCS#12) specifies a portable format for storing and transporting user or server private keys, public keys, and certificates. It is a binary format, and these files are also called PFX files. Developers often need to convert PFX files into some different formats, such as PEM or JKS, so that they can be used by stand-alone Java clients or WebLogic servers that communicate with SSL. This article describes how

The term "digital certificate" is believed to have been heard by many people, but it is not understood that "EJBCA" may not have been heard by many peopleDigital certificate (Certificate), is the Internet communication process in the identification of the identity of the communication of a document, can be understood as "network ID", the main purpose is to verify

Description of several format files:Csr--> the files generated on the F5. Contains the domain name, company name, department name, city, mailbox and other information.Crt/cer--> public key, certificate file, issued by an authoritative certificate authority.Key--> the private key, which is generated in pairs with the CSR.Cases:1_root_bundle.crt--> certificate chai

First, preparatory work1.1. Ready to pack the serverPackaging Server Setup See http://bbs.justep.com/thread-67724-1-1.html 1.2. Prepare Apple accountFirst you need to have an Apple Personal/company developer account. If no account can open https://developer.apple.com/application to join Apple's developer program. How to apply online has a detailed introduction, do not do more in this introduction. The difference between an Apple Personal/corporate developer account and the app release: a release

What is CA: CA (Certificate authority) is the abbreviation of digital Certificate Certification Center, refers to the issuing, management, abolition of digital certificate institutions. The role of a CA is to check the legitimacy of the identity of the certificate holder and issue a

I. Theoretical knowledge What is ca? Ca is short for Certificate Authority. It is usually translated into an authentication authority or a certification center. It is mainly used to issue digital certificates to users. This digital certificate contains part of the user's identity information and the public key held by the user. At the same time, the private key of the CA is used to add a digital signature

Transferred from: Http://rhythm-zju.blog.163.com/blog/static/310042008015115718637/ All rights reserved. If you need to reprint it, please indicate the source I have studied SSL/TLS some time ago and read the English version of Eric rescorla's SSL and TLS-designing and building secure systems (for the severity of the Chinese version, I wrote a previous articleBlog has been severely criticized ). The author of this book follows the idea of Steven s in his role of TCP/IP authentication strated: us

This feature is not commonly used, the general development of less related to the certificate, but it is necessary to understand briefly.First of all, the method of making the test certificate, here the old week to talk about two methods, you can generate a. pfx file for testing.To produce a certificate, everyone knows there is a makecert tool. OK, let's start wi

I. Introduction of OpenSSL OpenSSL is currently the most popular SSL cipher library tool that provides a common, robust, and fully functional suite of tools to support the implementation of the SSL/TLS protocol.Official website: https://www.openssl.org/source/ component cipher algorithm library key and certificate encapsulation management function SSL Communication API Interface use establish RSA, DH, DSA key parameter establish the