What is a key feature of environmental hardening?

• A. Development of user manuals
• B. Strengthening physical and network security
• C. Reducing software load times
• D. Increasing software compatibility

Answer: (B)

A key feature of environmental hardening is strengthening physical and network security. This practice involves implementing measures to protect information systems from various environmental threats, such as unauthorized access, natural disasters, and cyberattacks. By focusing on the physical security of facilities and the security of the network infrastructure, organizations can create a robust defense against potential vulnerabilities.

This concept encompasses a wide range of techniques, from installing security cameras, alarms, and access controls in physical locations to applying firewalls, intrusion detection systems, and encryption in network environments. The goal is to create a secure environment that mitigates risks and protects sensitive data, ensuring the integrity, availability, and confidentiality of the systems. This approach is essential in secure software design, as it establishes a foundational layer of protective measures that supports the overall security posture of software applications.