Deleted iPhone Messages and Photos Are ReappearingiOS 26 surfaced years of deleted messages for thousands of iPhone users, and a separate flaw let the FBI recover deleted Signal messages.4/28/2026Apple
High School Student Discovers CloudFlare Vulnerability in Discord and SignalA high school student discovered a Cloudflare vulnerability in Discord and Signal that exposes user locations within a 250-mile radius—without their knowledge. Learn how the attack works and how to protect your privacy.1/30/2025Cybersecurity