Many people hesitate to download updates when new ones comes out for their iPhone. However, with the exception of a few problematic updates in the past, most have only improved iPhone functionality and security. The latest iPhone update, specifically the iOS 10.1 update, is one you should not hesitate to download immediately.
In 2012, cloud storage firm Dropbox was hacked with over two-thirds of its users’ details dumped all over the internet. While the company initially thought a collection of email addresses was the only thing stolen, it was wrong -- passwords had been compromised as well.