Design a bold, modern icon symbolizing a Production Application Environment. The icon should feature elements like a globe or interconnected nodes, symbolizing live deployment, alongside a rocket or upward arrow, representing launch and scalability. Include a shield or checkmark to signify security and stability. Use a dark or neutral background with bright, confident colors like green, blue, and orange to highlight key elements. The design should convey reliability, performance, and the live status of a production-ready application, with a polished, high-tech aesthetic.