DIT502 Assignment Brief
| Qualification | Qualifi Level 5 Diploma in Information Technology |
|---|---|
| Unit Code and Title | unit DIT502: Network Security |
| Unit Reference | J/617/6741 |
Assignment Aim
This unit aims to provide learners with knowledge of network security issues in a networked environment and the process of preventing and detection common security incidents. The unit covers authentication; attacks and malicious codes; the security of remote access; email and web security; the security of directory and file transfer services; storage media; network security; intrusion detection; physical and security and disaster recovery.
Learning Outcomes and Assessment Criteria
| Learning Outcomes: To achieve this unit, the learner must be able to: | Assessment Criteria: Assessment of these outcomes demonstrates the learner can: | |
|---|---|---|
| 1. Understand computer network security. | 1.1 Analyse the factors that affect network and computer security. | |
| 1.2 Identify common security issues in a networked environment. | ||
| 1.3 Analyse the role that artificial intelligence (AI) could have in defending networks. | ||
| 2. Understand methods of maintaining computer security. | 2.1 Analyse the strengths and weaknesses of different methods of authentication. | |
| 2.2 Analyse the nature of different types of attack and malicious codes. | ||
| 2.3 Select the security tool that is appropriate to the nature of the security issue. | ||
| 2.4 Evaluate practices that prevent common attacks from intruders (networks, remote access, email, web security, wireless and instant messaging). | ||
| 2.5 Analyse the differences between network and host intrusion detection systems. | ||
Indicative Content
- Network security (understanding security threats, creating a secure network & Windows server access control
- Authentication
- Attacks and malicious codes
- Remote access
- Web security
- The use of AI in the defence of networks
- Directory and file transfer services
- Wireless and instant messaging
- Network devices
- Transmission and storage media
- Network security topologies
- Intrusion detection
- Physical security
- Disaster recovery and business continuity
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