Question

in a mesh topology, why is it generally harder to ensure cybersecurity?
because the network is laid out in a circular pattern.
because computers are not connected to each other.
because everyone has access to everyone else in the network.
because only specific computers have access to the network.

Explanation:

1. Analyze Option 1: A circular pattern is characteristic of a ring topology, not mesh topology, so this is incorrect.
2. Analyze Option 2: In a mesh topology, each device is connected to multiple other devices, so saying computers are not connected is wrong.
3. Analyze Option 3: In a mesh topology, every node (device) is connected to every other node (or multiple nodes), meaning there are many access points and paths. This widespread connectivity means that if one node is compromised, it can potentially affect others, and securing all these direct connections is challenging. So this option correctly explains why cybersecurity is harder in mesh topology.
4. Analyze Option 4: Mesh topology does not restrict access to specific computers; rather, it has a more open - connected structure, so this is incorrect.

Answer:

C. Because everyone has access to everyone else in the network.