Q-Net Security is delivering National Intelligence-grade solutions to enterprises for securing all data in flight, especially machine-to-machine (including IoT applications). Q-Net uses a patented hardware barrier that leverages strong, quantum-resistant encryption and True Random Number Generated symmetric keys that can change every packet or transaction to move and authenticate data securely and is drop-in ready to implement in public networks. By operating at line rates Q-Net can also protect endpoints from such nefarious activities as DDoS attacks.