Define the term 'cyber hygiene' in relation to IACS environments.

The term 'cyber hygiene' in the context of Industrial Automation and Control Systems (IACS) environments refers to a set of practices and measures designed to maintain the security and integrity of those systems. This concept emphasizes the importance of regular, routine actions that organizations should take to protect their digital assets from threats and vulnerabilities.

In IACS environments, ensuring good cyber hygiene involves implementing safe practices in various areas such as network management, user access control, regular system updates, and the use of strong passwords. These proactive measures help reduce the risk of cyber incidents, thereby protecting safety, operational continuity, and the integrity of information.

This term is not related to marketing strategies, employee performance evaluations, or frameworks for auditing IT systems as it specifically focuses on maintaining and improving cybersecurity through ongoing, disciplined actions within the environment. Such practices are essential given the evolving landscape of cybersecurity threats faced by IACS systems, making the understanding and application of cyber hygiene critical for effective risk management.