Wind River specializes in software solutions for embedded systems, which are dedicated computing systems within larger mechanical or electrical systems. Their key products include VxWorks, a real-time operating system, and Wind River Linux, a customizable operating system based on Linux. The company distinguishes itself by focusing on industries that require high reliability and security, such as aerospace, defense, and automotive. Wind River's goal is to help clients develop and maintain secure and reliable embedded systems that meet critical industry demands.