Assignment on Network and Security

NETWORK AND SECURITY

Table of Contents
1. Project Scope................................................................................................... 2
2. Security Threats.............................................................................................. 2
3. Network Hardware and Software Requirements..............................................3
3.1 Software Requirement..............................................................................3
3.2 Hardware Requirement.............................................................................4
3.3 Requirement Specification........................................................................4
4. Network Design............................................................................................... 5
5. Justification for CIAA........................................................................................ 6
6. Conclusion....................................................................................................... 7
References............................................................................................................. 7
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1. Project Scope
Main scope of this project is to create the secure network design for B2B
solutions. The B2B solutions is medium sized organization. It interests to create
the secure network design. The B2B solutions has the six building such as
finance office, Information technology office, research office, sales office,
transport office and head office. Each office contains the workstations. The
Finance offices has the 50 work stations, sales office has the 25 work stations,
transport office has the 50 workstations, head office has 50 work stations and
information technology office has the 250 workstations. These buildings are
connected with the routers and each building has the single subnet. The
proposed network design for B2B solutions is provides the productivity and
security of the network. It uses the cisco products to reduce the maintenance
and operational costs. The Network security threats will be analysed. The
network design hardware and software components are will be addressed. The
proposed network design will be ensuring the confidentiality, integrity,
availability and Authorization of the network.
2. Security Threats
The Network security threats are classified into two types such as passive
threats and active threats. The Network security threats diagram is shown in
below [1].
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