On 9/14/2016 2:35 PM, Squarespace wrote:
Squarespace Account validation
As a result of recent development and an increasing need for security upgrade, we have updated our security system to the new secure socket layer system, and our customers are hereby advised to validate the email address linked to their account.Follow the link below to confirm your email addressConfirm your emailBe advised that this link will expire in 24 hours, and failure to confirm email within this time will lead to account closure.Squarespace, Inc. 459 Broadway, New York, NY, 10013, USABlog · Customer Care · Twitter · Facebook