However I also expect that Swift-compiled apps can do this without a web browser component.
It’s a different threat model though, having installed a malicious app vs browsing a malicious site.
Having said that there are apps that are considered mainstream and not malicious by the general population but can become a convenient backdoor for, say, a state actor.
> While FLOP has an actionable mitigation, implementing it requires patches from software vendors and cannot be done by users. Apple has communicated to us that they plan to address these issues in an upcoming security update, hence it is important to enable automatic updates and ensure that your devices are running the latest operating system and applications.