I'm at my parents house for the holiday period, and they've just revealed to me they've been getting this error every time they visit their banks website in Chrome (ERR_CERT_AUTHORITY_INVALID)
They have a late 2007 MacBook running Snow Leopard 10.6.8
I believe this is because the certificate authority
"Entrust Root Certification Authority - G2" that the banks cert has been signed with is not in their System Roots keychain.
Am I correct in thinking this is because Apple are no longer issuing updates for OSX 10.6.8, so any new System Root certificates won't arrive?
The only "workaround" I've been able to offer them, outside of throwing the MacBook in the bin, is to make them use Firefox instead as that doesn't use the OSX keychain. But they're so used to Chrome, it's going to be a pain explaining to them the change.
Any other workarounds anyone can think of?