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 ...

In 2011, a group of hackers known as Lulzsec went on a two month rampage hacking into dozens of websites including those owned by FOX, PBS, the FBI, Sony and many others. The group was eventually ...

Q: When I visit some pages using Internet Explorer 9 and Windows 7, I get the following message: “Internet Explorer has modified this page to prevent cross-site scripting.” Is this something I should ...

Even the most trustworthy-looking website could trick you into giving up personal details through cross-site scripting. Here’s what you need to know about XSS attacks. It’s easy to become convinced of ...

Microsoft has patched an actively exploited Exchange Server vulnerability that allows threat actors to execute arbitrary JavaScript code in cross-site scripting (XSS) attacks targeting Outlook Web ...

Cross-site scripting (XSS) remains one of the most common security threats to web applications. Despite advanced protection mechanisms, attackers continue to find new ways to exploit XSS ...

Cross-site scripting (XSS) is the most commonly exploited vulnerability, according to HackerOne, currently the largest platform aimed at connecting organisations with a community of white hat hackers ...

Broadcom warns of multiple stored cross-site scripting vulnerabilities in VMware Cloud Foundation and other products. Updates help.

In cyber security, attention is concentrated on the new -- zero-day exploits, for example, are big news and big business. But old threats can still cause big problems for organizations, even when the ...