Resolving Expired or Invalid Website Security Certificate Errors

Summary

Information on why webpages display security certificate error messages.

Body

Issue/Question

When I connect to specific websites, I receive an error:

There is a problem with this website's security certificate.The security certificate presented by this website has expired or is not yet valid.

Environment

  • Web Browsers

Cause

  • This generally occurs because the computer's date and/or time is incorrect.

Resolution

  1. Check your computer's date and time information.
  2. If the date and time are correct, then the website owners will need to update their security certificates.
  3. If the date and time are incorrect, reference the related article, Changing the Date and Time, for assistance.

Details

Details

Article ID: 2104
Created
Wed 4/20/16 9:03 AM
Modified
Wed 7/22/20 2:54 PM

Related Articles

Related Articles (1)

Instructions for modifying the date and time in Windows Operating Systems.