In order to disable the script, we can install a browser plugin or we can head to our browser settings. I’m using Firefox so the setting we need is in
'about:config'. Head to ‘
Now that it’s disabled, we can head back to the mission and click the ‘here’ hyperlink to take the mission. This time you shouldn’t see an error. You should see another link that says “Click here to win”. Click that link and you should then see the image below congratulating you on completing the challenge.
There isn’t much to say about this one honestly. It’s a good mission to teach the user how to disable and enable client-side scripting in your browser. Client-side scripting is responsible for a number of attacks like Cross-Site Scripting (XSS) and when combined with other vulnerabilities can cause a lot of problems. Anyway, I’ve passed this post out as much as possible but there isn’t much more I can say so… thanks for reading.