- Can a website actually infect my iPhone?
- No. iOS has strong sandboxing that prevents websites from accessing your files or installing software. A website cannot scan your iPhone or detect viruses — any site claiming to do so is lying.
- Should I install the app or 'cleaner' they're suggesting?
- Never. The app is the threat. Installing it may give scammers access to your data or subscribe you to a paid service. Only install apps from the official App Store.
- I tapped the link — am I infected?
- Tapping a link in a browser pop-up on iPhone does not install malware automatically. Close Safari, go to Settings → Safari → Clear History and Website Data, then restart your phone.
- How do I stop these pop-ups from appearing?
- Go to Settings → Safari → turn off 'Allow Pop-ups' if it's on. Also clear your browsing history and avoid revisiting the site that showed the alert.