http://www.techradar.com/news/best-antivirus-ios >Apple’s iPhones and iPads can't be affected by malware in the same way as Windows, but your devices will still be vulnerable to a host of other threats. Whether it's malicious websites, annoying ads, web trackers or just someone grabbing your device when you're not looking, there's plenty to be concerned about. >Fortunately there are lots of big-name antivirus and security vendors that can help. Installing the right app can protect you from both web-based threats and local snoopers, with powerful extras available from cloud backup to VPNs and high-end identity theft protection.