This question is related to distributed systems in computer science (network and security) Question 5. This question concerns networking and security in distributed systems.a. A VPN could provide secure access across the Internet to the database servers in Figure1. Using this as an example, explain briefly how an overlay network differs from theInternet.b. A hacker gains direct physical access to the LAN in Figure 1. The database servers holdsensitive business information include details of clients and new orders. What are themain security threats in this situation and what specific problems could the hackercreate? Explain how encryption could be used to mitigate some or all of these threats.What other security measures (if any) would be required and why?

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stion is related to distributed systems in computer science (network and security)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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This question is related to distributed systems in computer science (network and security)

System that digitally connects two or more computers for the purposes of communication and/or sharing resources. These networks may be composed of general or specialized hosts, PCs, servers, or networking hardware.

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