Earlier this month, security researcher and former Google employee Felix Krause published a report detailing how Instagram, Facebook, and other apps can use the in-app browser to track people’s online ...

Fastlane founder Felix Krause has revealed that Facebook and Instagram's in-app browsers inject JavaScript into third-party websites. Krause originally said the in-app browsers were injecting the Meta ...

As a new research on social media in-app browsers shows, there are some hidden web trackers that not even the best VPN services can prevent. Felix Krause, a former Google engineer, reported that ...

A new online tool named 'InAppBrowser' lets you analyze the behavior of in-app browsers embedded within mobile apps and determine if they inject privacy-threatening JavaScript into websites you visit.

Facebook’s collection and sale of user data for advertising purposes took a huge hit when Apple introduced its App Tracking Transparency (ATT) feature, with Facebook projecting that it will lose out ...

A new proof-of-concept attack shows that malicious Model Context Protocol servers can inject JavaScript into Cursor’s browser — and potentially leverage the IDE’s privileges to perform system tasks.

Researchers have found a cross-application scripting vulnerability in an earlier version of Google’s Android that allows possible attacks on devices running the operating system. The vulnerability ...