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Last active August 29, 2015 14:04
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instructions
Instructions for clearing expired DigiCert SSL certificate on OSX by [https://gist.github.com/agraves](agraves)
NOTICE: The following instructions "worked for me." Proceed at your own risk.
Symptoms:
* Visiting several sites, such as github, gravatar, twitter's CDN results in "invalid certificate" errors
* For example: http://i.imgur.com/8gPRfI3.png
Instructions
1) Launch Keychain Access
* ⌘-Space
* Type "Keychain Access"
* Hit return
2) Select "Show Expired Certificates" from the "View" menu.
3) Click the "login" section in the upper-left corner under "Keychains"
4) Order by Expires column on the RHS.
5) Look for the expired DigiCert certificate on the RHS. It will have a red X on it and it's expiration date is July 26th (or "today").
6) Right-click the certificate and select "Delete DigiCert..."
That will fix the problem but you may need to close and open Chrome to get it working again.
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