Websites use encryption certificates to protect your privacy and security when you visit them. The certificates work by encrypting data sent between your computer and the site. If a site has an ...

Microsoft has resolved a known issue causing false CertificateServicesClient (CertEnroll) error messages after installing the ...

The blocking of intermediate certificates broke certificate chains and users started receiving certificate validation errors when trying to access websites with GlobalSign-issued certificates.

Microsoft has fixed CertificateServicesClient issue that was causing error events to appear in the Windows Event Viewer after ...

Errors on birth certificates from the closed Jefferson Davis Hospital are causing significant challenges for individuals, including difficulties in accessing government services and obtaining ...

If you see SEC_ERROR_REUSED_ISSUER_AND_SERIAL warning in your Firefox browser, then you need to take a few steps to resolve the issue.

I'm getting errors related to an expired security certificate from noembed.com when I load the mobile version of a front page article's comments in desktop IE.