Perimeter Network Security System

An educational institution provides higher education services to its students and staff. It is located on a single campus. Students and staff use the network services from hosts on various different user networks, as show in the attached picture

Due to an increasing number of security violations, a possible redesign of the network

infrastructure is to be investigated. Your task is to propose

security enhancements, and produce a small report. The aim of the exercise is to present a

possible solution to the problem at hand by creating a prototype of the new network

security infrastructure. This new design should tackle the following components:

•?Provide best practice network egress and ingress filtering at the network


•?Create a perimeter firewall, with an appropriate topology to provide the

organisations services, including public web, and mail servers. The firewall should

have a closed security stance, and provide public services in a secure way.

•?Provide secure access to all devices, from the security management subnet.

Additionally, you should suggest how to defend against common Advanced

Persistent Threats (APT), using network defenses.

You are required to analyze the new system requirements and design, implement and

justify a prototype for each component of the proposed system. Your proposed system

can be implemented on virtual networking software (such as GNS3).

Evner: Cisco, Computer Sikkerhed, Web Sikkerhed

Se mere: virtual devices, the design network, single system design, security networks, prototype component, practice web design, how to produce a prototype, how to design web in computer, how to design a web with your computer, how to create prototype, creating a prototype, computer networks and web design, component prototype, best web system design, best web prototype design, best practice web design, aim mail, best practice network egress ingress filtering gns3, ingress filtering, best computer for web design, web design practice exercise, virtual design software, threats, task management system, small network

Om arbejdsgiveren:
( 1 bedømmelse ) Birmingham, United Kingdom

Projekt ID: #4092918

1 freelancer byder i gennemsnit $750 på dette job


let's start it quickly=)

$750 USD in 5 dage
(0 bedømmelser)