VPN Tunnel Mode: What's NOT True?

This question explores the characteristics of VPN Tunnel mode. Choose the option that does not accurately represent VPN Tunnel mode.

Options:

A. Organization establishes two perimeter tunnel servers.B. Example of tunnel mode VPN is Microsoft’s Internet Security and Acceleration (ISA) Server.C. Primary benefit to this model is that an intercepted packet reveals nothing about the true destination system.D. The tunnel servers act as encryption points, encrypting all traffic that will traverse the secured network.

Answer:

The correct answer is B. Example of tunnel mode VPN is Microsoft’s Internet Security and Acceleration (ISA) Server.

Explanation:

While ISA Server is a powerful tool for network security, it's not a traditional example of a VPN Tunnel mode implementation. VPN Tunnel mode typically relies on protocols like IPsec or SSL/TLS for secure communication.

Let's explore the other options:

A. Organization establishes two perimeter tunnel servers. This is true. VPN Tunnel mode often utilizes two perimeter tunnel servers to establish a secure connection.* C. Primary benefit to this model is that an intercepted packet reveals nothing about the true destination system. This is also true. The encryption in VPN Tunnel mode effectively masks the origin and destination of the data, making it difficult for unauthorized parties to decipher.* D. The tunnel servers act as encryption points, encrypting all traffic that will traverse the secured network. This is true. The tunnel servers are responsible for encrypting and decrypting data to secure communication between the networks.

Understanding VPN Tunnel Mode:

VPN Tunnel mode is a powerful security feature that encapsulates network traffic within a secure tunnel. It's widely used to protect sensitive information and provide secure remote access.

Remember:

VPN Tunnel mode offers strong encryption and confidentiality.* It's often used in conjunction with perimeter tunnel servers.* It's a critical technology for organizations seeking to enhance network security and protect data privacy.