Facebook, one of the most popular websites, is a likely place for JavaScript hacks, due to cross-site scripting vulnerabilities and the overall lack of security of Facebook users. This allows ...

Attackers are able to bypass the reflective cross-site scripting filter in Internet Explorer; a weakness that will not be fixed by Microsoft.

Illustration by Mark Todd In May, Web security consultant George Deglin discovered a cross-site scripting (XSS) exploit that involved Facebook’s controversial Instant Personalization feature ...

The cross-site scripting flaw could have allowed malicious code injection on the site, and could have led to visitors being redirected to a malicious site.

Hackers love cross site scripting (XSS). The range of mischief they can cause and the information they can harvest using XSS is amazing at first sight.

Web-Security: With Content Security Policy against Cross-Site Scripting, Part 2 Extended CSP directives help to protect applications efficiently against cross-site scripting.

Cross-site scripting attacks can leave private, critical information vulnerable to cyberattackers. Learn more about XSS attacks and how you can prevent them.

Cross-site scripting comes in as a close second. Let’s take a look at how it works. XSS Scenario Let us suppose that you wanted to sell an Arduino on your favorite buy-and-sell auction website.