Scalable connectivity solutions for all embedded environments Our MISRA-C-compliant TCP/IP stack is designed for memory-constrained devices, offering fast and secure data transfer with a small footprint and low latency. It runs on any real-time operating system (RTOS) or microcontroller, scaling from the smallest IoT devices to high-end embedded environments. With built-in secure connectivity protocols; IPSec, MACSec and TLS, our TCP/IP stack combined with CryptoCore library offers the secure-by-design communication needed in embedded environments. Tuxera TCP/IP CERT meets automotive functional safety requirements and extends to other verticals like industrial automation, aerospace, and defense. Our certification-ready option cuts development time and certification costs, letting you focus on what matters most.