What is encompassed by information security?

Information security primarily focuses on the protection of data and the integrity, confidentiality, and availability of information and infrastructure. This encompasses a wide range of practices and measures designed to secure sensitive information from unauthorized access, use, disclosure, disruption, modification, or destruction.

The state of well-being of information and infrastructure refers to how effectively an organization is safeguarding its data, systems, and overall cybersecurity posture. This includes implementing security controls, policies, and protocols that ensure both the information and the technological infrastructure that supports it are safeguarded against threats and vulnerabilities.

The other choices, while they relate to aspects of technology or user interaction, do not directly address the core objectives of information security. Enhancing user experience is important in software development but does not equate to securing data. Simplicity in data management and the functionality of an IT system can contribute to effective operations but do not reflect the protective measures that information security embodies. Hence, the focus on the state of well-being of information and infrastructure aligns most closely with the principles of information security.