Despite the rise of two-factor authentication, password security remains a top priority. Unless your password is unique, is relatively long, and hasn’t been found in a database breach as plain text, you should probably change it. For some sites, you might not have changed the password in years—or ever. (Conversely, if any password for a given site you use is unique, long, and unbreached, there’s no valid reason to change it.)
Apple offers a tool to help you fix your worst passwords. Security Recommendations can be found in iOS and
