We take the security of your personal and financial details very seriously.
You'll see when you're in a secure part of our site, as the web address starts with https (the 's' stands for secure).
Some browsers also show a picture of a padlock in the address bar or near the bottom corner of your screen. If you double-click the padlock, you'll see the security certificate for that website.
Top-Bottom: Chrome, Firefox, Internet Explorer, Safari
How to protect yourself if you do receive a phishing email
Top tips on spotting a spoof email