Questão 43 — CompTIA SY0-701 CompTIA Security+ Certification Exam
Which of the following is the most effective way to protect an application server running software that is no longer supported from network threats?
- A. Air gap
- B. Barricade
- C. Port security
- D. Screen subnet
Resposta correta:
A
Explicação
Explanation: Correct answer: A. Air gap Air-gapping is the most effective way to protect an application server running unsupported software from network threats. By physically isolating the server from any network connection (no wired or wireless communication), it is protected from external cyber threats. While other options like port security or a screened subnet can provide some level of protection, an air gap offers the highest level of security by preventing any network-based attacks entirely. Reference = CompTIA Security+ SY0-701 Course Content: Domain 03 Security Architecture. CompTIA Security+ SY0-601 Study Guide: Chapter on Secure System Design.
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