The latest iPhone update has arrived and it’s different from previous updates. Here’s why and what to do about it.

Forbes contributors publish independent expert analyses and insights. Kate O’Flaherty is a cybersecurity and privacy journalist. Update Dec. 5 at 09:15 a.m. EST: This article, originally published on ...

Repairs are now off the table for the iPhone 5, closing out support for one of Apple's most important early designs.