Upgrade to Apple iOS/macOS 26.4 to Fix AI Prompt Injection Vulnerability
AppleInsider published a blog post on April 9 reporting that Apple has strengthened its security measures in iOS 26.4 and macOS 26.4, fixing a Prompt Injection vulnerability in Apple Intelligence on Apple devices. At RSAC, the world’s largest cybersecurity event, researchers disclosed a security vulnerability in Apple’s on-device AI system and successfully bypassed Apple’s security…
