The following are ways to create a certificate in Key Vault: Create a self-signed certificate: This will create a public-private key pair and associate it with a certificate. The certificate will be signed by its own key. Create a new certificate manually: This will create a public-private key pair and generate an X.509 certificate signing. Jul 09, 2019 If the Private Key key file is lost, you’ll need to reissue your Certificate. Can I generate a new Private Key for my Certificate if I lose the old one? You can generate a new private key and CSR, or use the automatic CSR and key generation during Certificate reissue (this option is available for all Certificates except for the Multi.
-->
Point-to-Site connections use certificates to authenticate. This article shows you how to create a self-signed root certificate and generate client certificates using PowerShell on Windows 10 or Windows Server 2016. If you are looking for different certificate instructions, see Certificates - Linux or Certificates - MakeCert.
You must perform the steps in this article on a computer running Windows 10 or Windows Server 2016. The PowerShell cmdlets that you use to generate certificates are part of the operating system and do not work on other versions of Windows. The Windows 10 or Windows Server 2016 computer is only needed to generate the certificates. Once the certificates are generated, you can upload them, or install them on any supported client operating system.
The Certificate Authority (CA) provides you with your SSL Certificate (public key file). You use your server to generate the associated private key file where the CSR was created. You need both the public key and private keys for an SSL certificate to work properly on any system.
If you do not have access to a Windows 10 or Windows Server 2016 computer, you can use MakeCert to generate certificates. The certificates that you generate using either method can be installed on any supported client operating system.
![]() Create a self-signed root certificate
Use the New-SelfSignedCertificate cmdlet to create a self-signed root certificate. For additional parameter information, see New-SelfSignedCertificate.
Generate a client certificate
Each client computer that connects to a VNet using Point-to-Site must have a client certificate installed. You generate a client certificate from the self-signed root certificate, and then export and install the client certificate. If the client certificate is not installed, authentication fails.
The following steps walk you through generating a client certificate from a self-signed root certificate. You may generate multiple client certificates from the same root certificate. When you generate client certificates using the steps below, the client certificate is automatically installed on the computer that you used to generate the certificate. If you want to install a client certificate on another client computer, you can export the certificate.
The examples use the New-SelfSignedCertificate cmdlet to generate a client certificate that expires in one year. For additional parameter information, such as setting a different expiration value for the client certificate, see New-SelfSignedCertificate.
Example 1 - PowerShell console session still open
Use this example if you have not closed your PowerShell console after creating the self-signed root certificate. This example continues from the previous section and uses the declared '$cert' variable. If you closed the PowerShell console after creating the self-signed root certificate, or are creating additional client certificates in a new PowerShell console session, use the steps in Example 2.
Modify and run the example to generate a client certificate. If you run the following example without modifying it, the result is a client certificate named 'P2SChildCert'. If you want to name the child certificate something else, modify the CN value. Do not change the TextExtension when running this example. The client certificate that you generate is automatically installed in 'Certificates - Current UserPersonalCertificates' on your computer.
![]() Example 2 - New PowerShell console session
If you are creating additional client certificates, or are not using the same PowerShell session that you used to create your self-signed root certificate, use the following steps:
Export the root certificate public key (.cer)
After creating a self-signed root certificate, export the root certificate public key .cer file (not the private key). You will later upload this file to Azure. The following steps help you export the .cer file for your self-signed root certificate:
Export the self-signed root certificate and private key to store it (optional)
You may want to export the self-signed root certificate and store it safely as backup. If need be, you can later install it on another computer and generate more client certificates. To export the self-signed root certificate as a .pfx, select the root certificate and use the same steps as described in Export a client certificate.
Export the client certificate
When you generate a client certificate, it's automatically installed on the computer that you used to generate it. If you want to install the client certificate on another client computer, you need to export the client certificate that you generated.
Java Generate Certificate And Private KeyInstall an exported client certificate
Each client that connects to the VNet over a P2S connection requires a client certificate to be installed locally.
To install a client certificate, see Install a client certificate for Point-to-Site connections.
Generate Certificate And Private KeysNext steps
Continue with your Point-to-Site configuration.
Export Certificate And Private Key
Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |