Detailed introduction to security certificates

The mini program requires the https protocol and a security certificate. Students who have never been exposed to https development may be confused and unable to start. The purpose of organizing this article is to solve this problem: Alibaba Cloud provides free https security certificate service: Location: Under Alibaba Cloud's security, certificate service, you can create a free security certificate. Click to purchase a certificate. To purchase a certificate, select the free type and click Now The free review time for purchase is about 10 minutes. After passing, click Download, click Download, and click Download Certificate. A compressed file will be downloaded. You can drag the file to the specified directory through the Windows shell terminal: /etc/nginx/cert to download the certificate. About configuring nginxserver { listen 80; listen 443 ssl; server_na

1. How to apply for a security certificate for small program development? Share the steps to apply for an http certificate

## Introduction: The mini program requires https protocol and security certificate, no contact Students who have developed over https may be confused and unable to start. The purpose of organizing this article is to solve this problem: Alibaba Cloud provides free https security certificate service: Location: Under Alibaba Cloud's security, certificate service, you can create a free security certificate. Click to buy a certificate. To buy a certificate, select the free type, and click now. The free review time for purchase is about 10 minutes. After passing, click download, click download, and click download certificate. A compressed file will be downloaded through Windows...

2. Nginx configuration SSL encryption (single and two-way authentication, partial https) nginx tomcat https nginx https proxy nginx configuration https generation

Introduction: nginx, https: Nginx configuration SSL encryption (single and two-way authentication, Part of https): Configuring SSL under nginx is originally very simple, whether it is going to the certification center to buy an SSL security certificate or a self-signed certificate, but a recent demand from the company's OA gave me the opportunity to actually do it. At first, whole-site encryption was adopted, and all requests to access http:80 were forcibly converted (rewritten) to https. Later, the automated test results said that the response speed was too slow. https was 30 times slower than http. I thought how could it be possible? Do you know how they do it? Measured. So I tried some pages https (cannot be encrypted only for certain types of dynamic requests) and two-way authentication

3. nginx ssl test

Introduction:: nginx ssl test: nginx reverse proxy settings SSL, to support https you need to enable the http_ssl_module module (the production environment itself already has it). Generate an SSL security certificate. Create a new ssl.conf folder in the nginx configuration directory and cd to ssl.conf. The first step is to generate a key: openssl genrsa -des3 -out c.com.key 1024. Enter the setting password: 123456. Enter again.

4. Oracle EM There is a problem with the security certificate of this website

##Introduction: When debugging Oracle EM services locally, the following interface often appears, with a security prompt: "There is a problem with the security certificate of this website." Everyone often clicks directly on ldq

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