Tabnabbing is a common browser exploit, where a hacker can trick the user into entering their credentials on a website that they control. If you receive a request from a webpage that you know, but that you think is a phishing attack, then you should click on the notification, read what it has to say, and then make sure that it’s not your own website before clicking on the link in it.

In the Tabnabbing Fighter: Phishing Attack Protection, you’ll be able to avoid many of the common mistakes made by most people in order to protect themselves from a tabnabbing attack. That way, you won’t risk submitting your details on a webpage you don’t trust.