Animated 3D File Folder Security Icon

This modern 3D animated icon depicts a yellow file folder containing white and blue documents. A gray padlock with a green checkmark animates, transitioning from an open to a locked state, and then back again, symbolizing data protection and security. The clean, minimalist design and smooth animation make this visual asset ideal for enhancing presentations, website interfaces, or educational content related to cybersecurity, file management, or secure digital assets. It effectively communicates concepts of confidentiality and access control with a clear, engaging motion.