Developing a Secure Network Increasing Operations Security After a network is installed, network operations personnel monitor and maintain it. From a security perspective, operations security attempts to secure hardware, software, and various media while investigating anomalous network behavior. System Development Life Cycle A computer network is a dynamic entity, … [Read more...]
CCNA Security FAQ: Developing a Secure Network
CCNA Security FAQ: Developing a Secure Network Question. What are the five phases of the System Development Life Cycle (SDLC)? (Choose five.) A. Termination B. Operations and maintenance C. Acquisition and development D. Initiation E. Implementation F. Execution G. Disposition Answer: B, C, D, E, and G Question. Which of the following attempts to ensure that no one … [Read more...]