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 ...

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 ...