Hi Rockhound,
It's also worth checking the date on your computer to make sure that it's not your computer clock set in the future causing you to see the SSL expired certificate error from Yahoo.
In this case, you are correct, the SSL certificate for
https://profile.yahoo.com expired around 6 weeks ago on June 24, 2014.
profile.yahoo.com uses an invalid security certificate.
The certificate expired on 6/24/2014 8:00 AM.
The current time is 8/3/2014 7:22 PM.
(Error code: sec_error_expired_certificate)
I let Yahoo customer service know that it's expired.
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