Smart buildings are becoming the norm in modern urban environments. They integrate operational technology (OT) systems such as HVAC, lighting, security, and energy management to improve efficiency and occupant comfort. However, this connectivity also introduces cybersecurity risks that can disrupt building operations and compromise safety. Applying the NIST Cybersecurity Framework offers a practical way to strengthen OT security in these complex environments. Understanding OT

Introduction Introduction to the critical role of cybersecurity in essential services. Explanation of why IT engineers must stay updated on emerging trends. Brief overview of what the post will cover and the value it aims to deliver. What you will gain: deeper understanding of current cybersecurity innovations and actionable insights for protecting essential infrastructure. Emerging Threat Landscape in Essential Services Overview of evolving cyber threats targeting essenti