Someone elsewhere has pointed out that that link is from 2008, five years out of date, and that most current browsers have now implemented anti-XSS protection. Is that true, and if so does NoScript offer anti-XSS above and beyond what might be the built-in anti-XSS of the current Firefox, or, for that matter, any widely used browser, such as Safari or Chrome?
In addition to that, I'm wondering just how widespread the use of XSS exploits is these days.
In addition to that, I'm wondering just how widespread the use of XSS exploits is these days.