Technical Controls: Encryption, Access Control, and More

B.

Preventive/Technical controls are also known as logical controls and can be built into the operating system, be software applications, or can be supplemental hardware/software units.

Source: KRUTZ, Ronald L.

& VINES, Russel.

D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, 2001, John Wiley & Sons, Page 34.

The given question is asking about the pairing of technical controls, also known as logical controls, in terms of their function in preventing security incidents.

Technical controls refer to the implementation of software, hardware, or firmware to prevent, detect, or correct security incidents. Examples of technical controls include encryption, access control, firewalls, intrusion detection systems, antivirus software, and more. These controls are considered logical because they are implemented through software or hardware.

Preventive controls, on the other hand, are designed to prevent security incidents from occurring. These types of controls are proactive in nature and aim to reduce the likelihood of a security incident occurring. Examples of preventive controls include access control mechanisms, security awareness training, security policies and procedures, and more.

Therefore, the answer to the question is B. Preventive/Technical Pairing. Technical controls are designed to prevent security incidents, and as such, they can be considered a form of preventive control. The pairing of technical controls with preventive controls creates a layered approach to security that provides multiple defenses against potential security incidents.

In summary, technical controls, also known as logical controls, represent the pairing of preventive controls and technology-based security measures that aim to prevent security incidents.