Apple has pushed lock-screen security alerts to iPhones running iOS 17 and earlier versions, warning users that an attacker could view restricted content without unlocking the device. The flaw, ...

My iPhone is so full of important photos, documents, and private information that I can't imagine having it stolen. Nevertheless, I've backed up and locked my data and know what to do if it happens.

Forbes contributors publish independent expert analyses and insights. Kate O’Flaherty is a cybersecurity and privacy journalist. Update July 30: This article, originally published July 29, has been ...