Researchers Say Apple Bug Exposes Most iPhones, iPads

Cybersecurity researchers have warned that a bug in Apple Inc.'s iOS operating system makes most iPhones and iPads vulnerable to cyberattacks by hackers seeking access to sensitive data and control of their devices. Cybersecurity firm FireEye Inc. published details about the vulnerability on its blog, saying the bug enables hackers to access their devices by persuading users to install malicious applications with tainted text messages, emails and web links.