A researcher reports that the popular Mailbox app for iOS automatically executes javascript embedded in HTML, putting users in line for abuse from spammers and phishers.

There is a Javascript flaw in the way that Apple Safari on iOS handles some URLs, allowing a hacker to produce a spoofed web site that’s an exact copy of the real one with a proper address.

The Safari browser in Apple's iOS 6 platform has a potentially serious JavaScript bug that could have major security and privacy implications.

Development tooling specialist Progress released NativeScript 6.0, a major update to its open source framework for creating native iOS and Android apps with JavaScript with 100 percent code reuse.

Looking to woo Apple iOS developers, Microsoft is enhancing its Visual Studio Code editor this week with the capability to debug JavaScript code for iOS mobile devices. The iOS Web Debugger for ...

iOS 10.3, released to the public this morning, fixes a bug that allowed scammers to attempt to extort money from iOS users through a JavaScript ...

The JavaScript performance improvements that accompany iOS 4.3—boosting raw performance as much as 2.5x—don't appear to carry over to in-app browsers or Web apps saved to the home screen ...

Apple brought huge JavaScript performance improvements to Mobile Safari in March of this year, but those benefits didn't extend to Web apps saved to a user's home screen. iOS 5 will remedy that ...

With the release of iOS 6.1 on Monday, Apple addressed a potentially serious bug introduced in iOS 6 that would override a user's Mobile Safari JavaScript settings after visiting a webpage with a ...

Tech site Ars Technica tested JavaScript performance on an iPhone 4 running iOS 4 and a Nexus One running Android 2.2. The results: Android 2.2 (Froyo) smokes iOS 4 when it comes to JavaScript ...