Subject Alternative Name Support

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Subject Alternative Name Compatibility

    https://www.digicert.com/subject-alternative-name-compatibility.htm
    If a SSL Certificate has a Subject Alternative Name (SAN) field, then SSL clients are supposed to ignore the Common Name value and seek a match in the SAN list. This is why DigiCert always repeats the common name as the first SAN in our certificates. Which SSL Clients Support Subject Alternative Names? Most mobile devices support Subject ...

How to add a subject alternative name to a secure LDAP ...

    https://support.microsoft.com/en-us/help/931351/how-to-add-a-subject-alternative-name-to-a-secure-ldap-certificate
    This article describes how to add a subject alternative name (SAN) to a secure Lightweight Directory Access Protocol (LDAP) certificate. The LDAP certificate is submitted to a certification authority (CA) that is configured on a Windows Server 2003-based computer.

AD FS support for alternate hostname binding for ...

    https://docs.microsoft.com/en-us/windows-server/identity/ad-fs/operations/ad-fs-support-for-alternate-hostname-binding-for-certificate-authentication
    There are two ways that you can add the alternate host name binding for certificate authentication. The first is when setting up a new AD FS farm with AD FS for Windows Server 2016, if the certificate contains a subject alternative name (SAN), then it will automatically be …

SAN Certificates: Subject Alternative Name – Multi-Domain ...

    https://www.digicert.com/subject-alternative-name.htm
    The Subject Alternative Name Field Explained. The Subject Alternative Name field lets you specify additional host names (sites, IP addresses, common names, etc.) to be protected by a single SSL Certificate, such as a Multi-Domain (SAN) or Extend Validation Multi-Domain Certificate.. Background. The Subject Alternative Name extension was a part of the X509 certificate standard before 1999, but ...

SSL Certificate Subject Alternative Names (SANs)

    https://www.geocerts.com/support/ssl-certificate-subject-alternative-names-sans
    Mar 07, 2018 · Subject Alternative Names or SANs allow you to secure multiple domains from one SAN SSL certificate. SANs are additional domain names added to an SSL certificate. SANs are the ideal solution to secure Microsoft Exchange and Office Communications Servers with Unified Communications Certificate (UCC), also known as a SAN cert.

How to disable the subject alternative name for UPN mapping

    https://support.microsoft.com/en-us/help/4043463/how-to-disable-the-subject-alternative-name-for-upn-mapping
    Oct 02, 2018 · User principal uame (UPN) mapping is a special case of one-to-one mapping that is used in Active Directory Domain Services (AD DS). This article introduces the steps to turn off UPN mapping on a domain, and how to use other explicit mapping by disabling the subject alternative name (SAN) through Registry Editor.

Chrome Deprecates Subject CN Matching text/plain

    https://textslashplain.com/2017/03/10/chrome-deprecates-subject-cn-matching/
    If you’re using a Self-Signed certificate for your HTTPS server, a deprecation coming to Chrome may affect your workflow. Chrome 58 will require that certificates specify the hostname(s) to which they apply in the SubjectAltName field; values in the Subject field will be ignored. This follows a similar change in Firefox 48. If impacted, you’ll…

Subject Alternative Name - Wikipedia

    https://en.wikipedia.org/wiki/SubjectAltName
    Subject Alternative Name (SAN) is an extension to X.509 that allows various values to be associated with a security certificate using a subjectAltName field. These values are called Subject Alternative Names (SANs). Names include: Email addresses; IP addresses; URIs; DNS names: this is usually also provided as the Common Name RDN within the Subject field of the main certificate.

Creating a Certificate Signing Request with the Subject ...

    https://support.symantec.com/us/en/article.tech246317.html
    After filling out a name and description, navigate to the Subject tab, select DNS from the Alternative name drop-down, and enter a relevant hostname for the website in the Value field: Click Apply, and then fill out or select all other relevant options for the certificate in …



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