Recent reports detail how some apps inject JavaScript to track what users do in in-app browsers. Now a tool can help detect the presence of these scripts.

The researcher specifically says the JavaScript code does not mean our app is doing anything malicious, and admits they have no way to know what kind of data our in-app browser collects.

After inconspicuously lurking within Web sites' code for more than a decade, JavaScript has emerged to become a key battleground in a second era of Web browser wars.

However, any software that allows the execution of JavaScript code is potentially vulnerable, including PDF readers. It’s not clear if this attack will lead to a resurgence of browser exploits.

Though created as a replacement for JavaScript in the browser, Google's Dart will now be compiled rather than run in its own VM Scratch one off for Google’s Dart language: One of its original ...

Research in Motion (RIM) is urging BlackBerry users to disable JavaScript in the smartphone's browser to block exploits from a security vulnerability showcased at this year's CanSecWest Pwn2Own ...

While the race to make the fastest browser JavaScript engine continues at a heated pace, Microsoft senior product manager Pete LePage reminded the audience at Microsoft TechEd, held in New Orleans ...

But, whichever browser you use, be aware that running JavaScript can be the point of entry for intrusive and infectious malware. Use caution before deciding to allow it on any site that you visit.