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I have been getting the same message when I open or attempt to open emails... "Safari cannot verify the identity of the website. slbcn.comcast.net certificate is not valid"
What is causing this and how can it be corrected?
I don't see any replies to the original message. I wish the folks at COMCAST would reply.
Had the same issue - a drop down alert while in my comcast email. Called comcast, spoke to Maria in Secity Assurance department. She stated that she was not aware of any afiiliation between Comcast and sibcn.comcast.net. She offered to walk me through the following steps on my mac:
> Remove all website data
Close out of safari.
Log in to Comcast and access email.
This worked for me. Had it not worked, Maria explained that an appointment would have been set up and a technician sent to investigate the situation. She wa helpful.
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