Cyber criminals use phishing tactics, hoping to fool their victims. If you’re unsure who an email is from—even if the details appear accurate—or if the email looks “phishy,” do not respond and do not click on any links or attachments found in that email. When available use the “junk” or “block” option to no longer receive messages from a particular sender.
Also see our article: A guide to defending yourself from advanced phishing attacks