SCADA Security
SCADA (Supervisory Control and Data Acquisition) Security is a specialized field focused on protecting industrial control systems (ICS) and operational technology (OT) networks from cyber threats. It involves securing the hardware, software, and protocols used to monitor and control critical infrastructure like power grids, water treatment plants, and manufacturing facilities. The goal is to ensure the availability, integrity, and confidentiality of these systems to prevent disruptions, safety hazards, or data breaches.
Developers should learn SCADA Security when working in industries such as energy, utilities, transportation, or manufacturing, where cyber-physical systems are prevalent. It is crucial for roles involving OT/ICS integration, industrial IoT, or compliance with standards like NIST SP 800-82, as attacks on SCADA systems can lead to operational downtime, environmental damage, or public safety risks. Understanding this helps in designing secure architectures, implementing access controls, and responding to incidents in critical infrastructure.