https://www.techradar.com/news/the-best-vpn-for-iphone-in-2018

Apple’s iPhone is widely regarded as a stable and secure smartphone, but that isn’t to say that iOS doesn’t have its own issues regarding security and privacy – particularly in today’s climate of hacking and security breaches.

Even Apple's App Store is not devoid of its own share of dodgy apps (although truth be said, Google Play is a far more dangerous place to be).