Please help! Security error on client's website. Mar 10, 2017 By Vincent Klug I linked my course to my first client's website and now it is throwing a security error to anyone who visits there. The website is squarespace.com It reads: Your connection is not private; Attackers might be trying to steal your information from drwaynewhitley.com (for example, passwords, messages, or credit cards). NET::ERR_CERT_COMMON_NAME_INVALID I have spent hours trying to figure this out to no avail.