No user authentication or unique user identification is used in this exchange.
There is discussion of these registry keys and other things you can do on Windows 2012 R2 servers here.How to use Control Panel to remove the Update Root Certificates component from an individual computer the monkey and the turtle bilaan moral lesson running Windows XP with SP2.Top of page Procedures for Preventing Root Certificates from Being Updated on an Individual Computer The following procedures describe: How to use Group Policy to disable the Update Root Certificates component on users computers.If you are using an answer file, the entry is as follows: Components Rootautoupdate Off For information about how to disable Update Root Certificates through Group Policy, see To Disable the Update Root Certificates Component by Using Group Policy, later in this section.Ensure that your Administrative templates have been updated, and then edit an appropriate GPO.Examples of times that a certificate is used are when a user: Uses a browser to engage in a Secure Sockets Layer (SSL) session.To Disable the Update Root Certificates Component by Using Group Policy See Appendix B, "Learning About Group Policy and Updating Administrative Templates, for information about using Group Policy.When implementing public key infrastructure, we recommend that you also learn about Group Policy as it applies to certificates.Includes all content shipped in the Windows Server 2003 product, along with content concerning Operations, Security and Protection, Technical Reference, Glossary, System Requirements, Getting Started, Planning and Architecture, and Deployment.
Specifically, if the application is presented with a certificate issued by a certification authority that is not directly trusted, the Update Root Certificates component (if present) will contact the Microsoft Windows Update Web site to see if Microsoft has added the certification authority to its.
There is no user notification.
I have looked on the Windows Update Catalog, and it only shows desktop SKU's, Windows.1 back to Windows 2000.
Top of page, how Update Root Certificates Communicates with Sites on the Internet.
Whilst I can see that Admins may want to control their machines from updating without their consent, I think not allowing root CAs to update is an edge case which is likely to cause more problems that it fixes and I do not yet know.
Also includes technical library content for Windows Server 2003 Service Pack 1 and.
This is because certificate revocation information is crucial for a users application that is seeking to verify that a particular certificate is currently (not just formerly) considered trustworthy.Note that the Update Root Certificates component is optional with Windows XP with SP2that is, it can be removed or excluded from installation on a computer running Windows XP with SP2.For more information about unattended and remote installation, see Appendix A, "Resources for Learning About Automated Installation and Deployment." In the Components section of the answer file, include the following entry: Rootautoupdate Off Top of page.Double-click Add or Remove Programs.However, the root update package may be downloaded and installed on Windows Server SKUs, subject to the following restrictions.Ways that Active Directory and Group Policy can work with certificates.Top of page, overview: Using Certificate Components in a Managed Environment.With certificates, host computers on the Internet no longer have to maintain a set of passwords for individual subjects who need to be authenticated as a prerequisite to access.