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Networking, Web, Certificate Errors: invalid or expired

Why doesn't my computer recognize security certificates for websites and email?

A computer may not recognize security certificates for websites, email, IllinoisNet, or the VPN if the computer's date and time are set incorrectly.  Check the date, time, and year on your computer, to ensure they are accurate.




Keywords:SSL Security certificate invalid expired VPN IllinoisNet wireless wifi   Doc ID:49076
Owner:Ryan S.Group:University of Illinois Technology Services
Created:2015-03-18 10:26 CDTUpdated:2023-01-09 12:46 CDT
Sites:University of Illinois Technology Services
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