How To Create Wildcard Certificate?

How to Generate CSR for Wildcard Certificate?

  1. Step 1: Access the terminal client in your web server.
  2. Step 2: Type the following: openssl req –new –newkey rsa:2048 –nodes –keyout server.key –out server.csr.
  3. Step 3: Enter the domain name, accompanied with the asterisk as illustrated earlier.

What are the pros and cons of a wildcard certificate?

  • Wildcard-certificate saves tons of time by allowing rapid execution of tasks in various situations. Wildcard-certificates Cons. Security. If you use single certificate as well as private key on many different sites and private servers, then in this case it would be enough to hack one server for compromise all others as well.

How do I create a wildcard certificate in Windows?

Windows Key +R > MMC > {Enter} > File > Add/Remove Snap-in.

  1. Certificates > Add.
  2. Computer account > Next.
  3. Local Computer > Finish.
  4. OK.
  5. Certificates > Personal > Right Click > All Tasks > Advanced Operations > Create Custom Request.
  6. Proceed without enrolment policy > Next.

How do I create a wildcard certificate with OpenSSL?

Steps for Generating a CSR for Wildcard SSL on Apache Web Server Using OpenSSL. Step 1: Access your terminal client (ssh) on your web server. Note: Change the server name in a command with the original server name. Step 3: Enter the name of a fully qualified domain name (FQDN) using an asterisk mark.

How do I create an internal wildcard certificate?

Creating a wildcard webserver certificate with your internal Microsoft CA

  1. Logon to a Windows 2008 R2 or Windows 7 domain member.
  2. Open the certificates MMC snap-in.
  3. Right click the Certificates folder which is found under the personal folder.
  4. Select All Tasks > Advanced Options > Create Custom Request.
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How do I create a wildcard certificate in IIS?

First, go to the start menu and open the Internet Information Services (IIS) manager. You will find the Connections column on the left. Double-click on Server Certificates listed in the column. Now, go to the Actions column on the right-hand side and double-click on Create Certificate Request.

How do I create a domain certificate?


  1. In Internet Information Services (IIS) Manager, open: WebServerName > Server Certificates.
  2. In the right Actions pane, click Create Domain Certificate.
  3. Enter information for the following fields and click Next:
  4. Enter information about your Online Certification Authority and then click Finish:

How do I generate an SSL certificate in Windows?

Go to Start > Administrative Tools > Internet Information Servicess (IIS) Manager. Select the server name from the left-side panel. In the center panel, double-click Server Certificates. In the Actions menu from the right-side, click Create Certificate Request.

How do I know if SSL is wildcard?

2 Answers. the ssl certificate is tied into a domain name – so simply inspect the certificate and if the domain listed is *. then it is a wildcard – if the domain is then it is specific to that domain.

Does vCenter support wildcard certificates?

Wildcard certificates are not supported in vSphere /vCenter so you will have to create a new certificate that vCenter can use.

How do I install a wildcard certificate on multiple servers?

How do I install a Comodo Wildcard SSL Certificate on multiple servers?

  1. Purchase certificate. You can purchase wildcard certificates direct at 71% off – click here.
  2. Generate CSR. For a wildcard certificate, be sure to enter your domain as *.
  3. Complete certificate validation.
  4. Install on server.
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How do I install a wildcard certificate in IIS 10?

Add a Certificate Snap-in to the Microsoft Management Console (MMC)

  1. Click on your Start Menu, then click Run.
  2. In the prompt, type mmc and click OK.
  3. Click File, then click Add/Remove Snap-in.
  4. On the new window, click the Add button.
  5. On the new window, select Certificates and click Add.

How do I create a certificate request in Windows Server 2016?

Generate CSR for IIS 10 Windows Server 2016

  1. Open the Internet Information Services (IIS) Manager.
  2. In the IIS Manager, select the main server node on the top left under Connections and double-click the Server Certificates.
  3. From the Actions pane on the top right, select Create Certificate Request.

How do I create a self signed certificate?


  1. Write down the Common Name (CN) for your SSL Certificate.
  2. Run the following OpenSSL command to generate your private key and public certificate.
  3. Review the created certificate:
  4. Combine your key and certificate in a PKCS#12 (P12) bundle:
  5. Validate your P2 file.
  6. In the Cloud Manager, click.
  7. Select TLS.

How do I create a self signed certificate for IIS?

In IIS Manager, do the following to create a self-signed certificate:

  1. In the Connections pane, select your server in the tree view and double-click Server Certificates.
  2. In the Actions pane, click Create Self-Signed Certificate.
  3. Enter a user-friendly name for the new certificate and click OK.

How do I create a PFX file?

Run the DigiCert® Certificate Utility for Windows (double-click DigiCertUtil). In the Certificate Export wizard, select Yes, export the private key, select pfx file, and then check Include all certificates in the certification path if possible, and finally, click Next. A. pfx file uses the same format as a.

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