Look up popular internet protocols. An effective security strategy requires a thorough understanding of its objective, metrics, and intended audience. In addition to port management, this is a frequently requested question.

What are the benefits and drawbacks of IPSec in contrast to other network security mechanisms?

When comparing IPSec to other network security approaches, such as application layer security, what are the advantages and disadvantages of using IPSec?

The bulk of a company's activities are often handled by servers on a flat network, making it imperative to implement a network security architecture to increase safety and security. As the network is flat, this holds true. Whenever a demilitarised zone is established. What would you alter about the existing setup of the network if you could?