Securability (Data Security) refers to which area?

Securability (Data Security) refers to which area?

• A. Data Security
• B. Reliability
• C. Usability
• D. Scalability

Answer: (A)

Securability is about protecting information and enforcing security measures to keep data confidential, intact, and accessible only to authorized users. It encompasses controls like authentication, authorization, encryption, secure communication, auditing, and resilience against threats. This directly matches data security, which is why it’s the best fit. Reliability is about the system operating correctly over time; usability is about how easy it is for people to use; scalability is about handling growing workloads. These relate to other quality aspects, not to protecting data.

Securability is about protecting information and enforcing security measures to keep data confidential, intact, and accessible only to authorized users. It encompasses controls like authentication, authorization, encryption, secure communication, auditing, and resilience against threats. This directly matches data security, which is why it’s the best fit.

Reliability is about the system operating correctly over time; usability is about how easy it is for people to use; scalability is about handling growing workloads. These relate to other quality aspects, not to protecting data.