About SSL certificates
SSL certificates are used to encrypt site information and create a safer connection. In addition, the certificate can display the VPs identity information to site visitors. The Certificate Authority issues an SSL
one, installation preparation 1. Installing OpenSSL To enable Apache to support SSL, you need to install OpenSSL support first. Recommended download installation openssl-0.9.8k.tar.gz download OPENSSL:HTTP://WWW.OPENSSL.ORG/SOURCE/TAR-ZXF openssl-0.9.8k.tar.gz //Unzip the installation package CD openssl-0.9.8k //into the unpacked installation package ./config nbsp; //configuration installation. It is recommended to use the default configurati
"-----Begin CERTIFICATE-----" and "-----End CERTIFICATE-----") from begin to end in the certificate issuance message into a text editor such as Notepad, respectively, and modify the file name extension to save as Intermediate1.cer and Intermediate2.cer files.2. Get the server certificatePaste the server
-compatible versions, especially debian environment compatibility is better than CentOS.
For example, CentOS 6 64-bit environments do not support GIT, for more information, see "Linux CentOS 6 64-bit system installation Git tool environment tutorial" and "9 steps to upgrade CentOS 5 to Python 2.7.
The simplest is that the Debian environment is not supported. You can run "apt-get-y install git" to directly install the support. If CentOS runs "yum-y ins
Install let ' s Encrypt client
For CentOS distributions There are currently two ways to install let's Encrypt clients, one of which is a direct yum installation from the upstream Epel source, one that is downloaded from the Encrypt source of let ' s GitHub. Waterscape One page uses the following second method, downloaded from the GitHub.
Two ways of installingSimple comparison:
YUM installation follows the system update to update the installation package, but there is no Apache automatic inst
, please use English or pinyin.
Department: Please enter the name of your department, please use English, for example: IT Department.
City: Please enter your city, please use English, for example: Shanghai
Provinces/municipalities: Please enter your province or municipality, please use English, for example: Shanghai
Country: Country Code, if you are a Chinese company, please keep CN.
GeoTrust the digital signature sent to you by mail is also based on the text format of the s
, certificate to enter the control Panel.You'll need to validate your domain name to prove so you own the domain is setting up a certificate for. Click on the validations Wizard in the Control panel and set Type to Domain Name Validation. You'll be prompted to choose from a email at your domain, something like [email protected]Check the email inbox for the e-mail address you selected. You'll
How to Apply for a free ssl Certificate and enable https on IIS, sslhttps
Because the ssl certificate is involved in applet development, it took a few days.
We are very grateful to the after-sales engineers of "Asia integrity-TrustAsia ".Huang Gong (QQ2355718943 TEL: 021-58895880-663)Thanks to Ms. Cheng, the business r
saved as a file, such as Ssl_decrypted.key2, generate PKCS12 file Startssl official website to generate PKCS12 filePrivate key is the contents of the Ssl_decrypted.key (decryption key) file (-----with-----title)The certificate fills the bound domain name in the downloaded certificate package. Contents of the CRT (-----with-----title)The command that the password is set for generating key and CSR filesAfter
multiple domain name settings. Modify and adjust the domain name.
We generate a certificate when there will be a pop-up window, and then estimated not to detect the mailbox, and then I manually enter the return OK to see the completion of the production, we can see the certificate is 90 days, then renew the contract for 90 days. We can also automatically renew the contract with automatic
RSA keysOpenSSL genrsa-out privkey. pem 2048
Some certificates require 1024, so you must:OpenSSL genrsa-out privkey. pem 1024
② Generate a certificate requestOpenSSL req-New-key privkey. pem-out cert. CSR
Will prompt to enter the province, city, domain name information, etc., it is important that email must be your domain name suffix, such as webmaster@zou.lu and can accept the mail!
In this way, there is a CSR file, which is the CSR file whe
Vincent. Windows Nginx Configuration SSL for HTTPS access (including certificate generation)Windows Nginx configuration SSL for HTTPS access (includes certificate generation)The first step is to explain why HTTPS is implemented.HTTP full name Hypertext Transfer Protocol, in which the client obtains hypertext content on
confirmation email, and then they will send an email to this mailbox, fill it in according to the format he requested, and go back to it.
Then, you can send a scanned copy of your company's organization code, business license, and tax registration certificate together by email, if your enterprise can query through the National Enterprise Credit Information System (http://gsxt.saic.gov.cn/), you can also attach the query result address.If the problem
I did not use the self-issued SSL certificate here, because it is not trusted by the browser, of course, did not purchase: D. The StartSSL free certificate is used and is valid for one year. The certificate application is not detailed here. you only need to register a user at StartSSL. COM to apply for the
, $context); $cert Stream_context_get_params ($resource); Parse the certificate of $info = Openssl_x509_parse ($cert [' Options '] [' SSL '] [' peer_certificate ']); Get the list of trusted domains in the certificate $domain = Str_replace (' DNS: ', ' ', $info [' Extensions '] [' subjectaltname ']);
You can see that ob
- Srcstorepass Yourpkcs12pass-alias Tomcat #重启服务器/mnt/web/tomcat/tomcat8/bin/restartup.sh 2, the scheduled task script has, but also need to add a regular script in Linux task, here with the Linux-brought Cron to handle this part. CRONTAB-E Add the following in an open editor (1th per month, 3 o'clock in the morning update) 0 0 3 * * sh/mnt/web/lets/ssl_auto_auth.sh >/dev/null 2>1
Manually create an HTTPS certificate using Let's encrypt http://www.l
Setup Preparation 1. Install openssl to enable Apache to support SSL, you need to install OpenSSL support first. Recommended download install openssl-0.9.8k.tar.gz Download openssl:http://www.openssl.org/source/ TAR-ZXF openssl-0.9.8k.tar.gz //Unzip the installation package NBSP; CD openssl-0.9.8k //into the unpacked installation package ./config //configuration installation. It is recommended to use the default configuration make make
present, many Web sites on the Internet by participating in search engine rankings, so as to obtain a certain amount of traffic, now Google search engine has made it clear that the HTTPS site will be conducive to ranking, and the domestic Baidu search engine also enabled the full-site HTTPS security services, So the most important thing to get traffic by ranking is to upgrade your website to the HTTPS protocol.The way the site uses the HTTPS protocol
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