Hello,
Yes, it is possible to create a certificate for LDAPS (LDAP over SSL) without installing Certificate Services. You can generate a certificate for your Active Directory Federation Services (AD FS) deployment by following these general steps:
Generate a Certificate Signing Request (CSR):
Start by generating a CSR on the server where AD FS is deployed. This CSR will contain the details about the certificate you want to create. You can use tools like OpenSSL or the built-in CertReq utility in Windows to create the CSR.
Submit CSR to a Certificate Authority (CA):
Instead of using a locally installed Certificate Services, you can submit the CSR to a third-party commercial CA or a public CA like Let's Encrypt. They will provide you with the signed certificate.
Install the Certificate:
Once you receive the signed certificate from the CA, you'll need to install it on the server where AD FS is deployed. You can use the Certificate MMC snap-in or PowerShell to import the certificate.
Configure AD FS to Use the Certificate:
After installing the certificate, you'll need to configure AD FS to use it. This involves binding the certificate to the appropriate services, such as LDAPS.
Test the Configuration:
It's important to test the LDAPS configuration to ensure that the certificate is correctly installed and configured. You can use tools like LDP (LDAP Data Interchange Format) to test the secure LDAP connection.
Remember that LDAPS certificates should be obtained from trusted sources, and you should follow security best practices to ensure the integrity of your authentication infrastructure. Always consult official documentation and consider seeking guidance from security professionals if needed.
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Hope this resolves your Query !!
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