“Bad certificate” error when you use an Asset Intelligence synchronization point on a System Center Configuration Manager 2007 SP2 site server after the bootstrap certificate expires

   How can I use Windows PowerShell to enumerate all certificates on my Windows computer?   If you have Windows 7 or later, you can user the Get-ChildItem cmdlet…

Summary: Targeting Expired Certificates with Get-AuthenticodeSignature Question: Hey Doctor Scripto! Is there an easy way to visually identify Digitally signed files with an Expired status on the Digital…

Microsoft has concluded that the Chinese Certificate Authorities (CAs) WoSign and StartCom have failed to maintain the standards required by our Trusted Root Program. Observed unacceptable security practices…

At Microsoft, we often develop new security features to meet the specific needs of our own products and online services. This is a story about how we solved…

Often we need self signed certificates when spinning up test apps or other workload in Azure. Rather than mucking about with makecert.exe and uploading the relevant certificate files…