What is one consequence of neglecting security in CPS Node Architecture?

Neglecting security in CPS Node Architecture can significantly elevate the risk of cyber attacks. In the context of Cyber-Physical Systems (CPS), where physical processes are monitored and controlled via computer systems, security vulnerabilities can lead to malicious actors exploiting these weaknesses. This can result in unauthorized access, data breaches, or even the manipulation of critical operational processes.

The interconnected nature of CPS means that a single security flaw can have cascading effects throughout the system, potentially compromising not just data but also the reliability and safety of the physical processes being managed. As systems increasingly rely on network connectivity and data exchange, the absence of robust security measures creates opportunities for attacks that can disrupt services, harm infrastructure, or lead to dangerous situations in environments such as critical infrastructure, manufacturing, or healthcare.

In summary, the immediate and long-term implications of overlooking security can culminate in severe risks, making vigilance and proactive security measures essential for safeguarding CPS architectures and their operation.