MN502 Overview of Network Security

Outside of formal class engagement, this course necessitates a great deal of responsibility. Worked with online workshops, self-guided internet-based exercises, necessary reading, the development of responses to specified inquiries, activities and issues, and self-study are some of the learning tasks in this unit. Along with this the students may be required to complete an assignment, test, or evaluation.

The security of organizations, as well as the manner of information transmission, will be examined in this section. As data moves across networks, it becomes another point of potential data fragility. Organizations can be created with the goal of transferring information, and firewalls, when correctly implemented, can help to improve security. Remote companies are more unreliable; however, encryption and burrowing can help mitigate this weakness. In this course the students will be able to gather knowledge about several network security measures, such as creating secure organizations, using firewalls, securing remote companies, and using additional preventative techniques like honeypots, network sniffers, and package capturing.

This course addresses data security standards, a field of study concerned with guaranteeing the confidentiality, reliability, and accessibility of data. Data security evolves in tandem with technological advancements; as threats, attacks, and the efforts to alleviate them.

This is a fundamental unit of the Graduate Certificate in Cybersecurity and Networking, which consists of three courses (GCCN). By strengthening students' specialised expertise in Network Security, this unit meets the GCCN course learning goals and complements other courses in relevant subjects. Graduate Certificate Cyber-security and Networking has further information on the programme. The AQF Level 8 (GCCN) course includes this unit.

This course will give students a broad understanding of network security, as well as the security threats and solutions that come with network connectivity. Students will obtain knowledge and abilities in network security, including how to comprehend, apply, and manage it. Protecting the usability, dependability, integrity, and safety of the network and data are some of the activities meant to enhance students' abilities to secure network data.

The course will assist students in identifying, analysing, and comparing common security vulnerabilities, threats, and in-depth analyses of these risks that network users are frequently exposed to. Through case studies and seminars, students will learn how to respond to and recover from security issues.

There are seven topics that will be covered under this unit-

Introduction of Network Security

Symmetric and asymmetric Encryption techniques

Authentication

Transport level and IP Security

Intruders and Malicious Software

Firewalls

Case studies

At the completion of this unit students should be able to:

At the end of the course the students will be able to analyze and understand the following things-

• Analyze and discuss the most pressing information security concerns and new trends.
• Analyze and debate prevalent networked information system dangers, assaults, mitigation, and countermeasures.
• Explain the key secure network approaches and the dangers they address.
• Identify and report network risks, as well as choose and apply effective network security remedies.
• Use security policies to govern operational security, and then administrate them to guarantee that users in an organization follow them.
• When it comes to network security, act professionally and ethically.
• Explain how network architecture like segmentation, zoning, and redundancy may help to safeguard networks;
• Examine how firewalls filter or block traffic, how firewalls should be placed in networks, and popular firewall terms Include packet filtering, stateful packet inspection, and deep packet inspection;
• investigate the many forms of wireless networking encryption, tunnelling, and the risks associated with bring your own device (BYOD)
• Examine how honeypots, network sniffers, and packet capture are used to secure networks.

UNIT DETAILS 

Location: University of the Melbourne, Australia

Study level: Graduate

Unit code:  MN502

Weightage: 20%

Brief of MN502 Overview of Network Security Assessment

The evaluation will be designed to reinforce and develop students' knowledge and abilities while also establishing a set of regulated parameters for the learning outcome and performance standards. Provisions will also be made so that the knowledge gathered may be put to use through properly designed assignments, resulting in a useful output within a given time frame and timeline. In the context of the job function, students must demonstrate the ability to execute activities listed in this unit's components and performance criteria, manage tasks, and deal with contingencies. This is how students will be graded throughout the course to ensure that they are getting the most out of the material. Concentrating on the components of this course will assist candidates/educators understand these topics and the needs for them, as well as demonstrate their mastery through assignments and real-life circumstances presented for assessment.

In embedded assessments, students' work from particular classes is incorporated. As a result, the students are not even aware that their work is being reviewed. Furthermore, both staff and students are required to develop assessment materials as part of their regular workload. As a consequence, embedded assessments provide a reliable source of information about students' work. In departments that use tests to evaluate students, just a few of the examination items are prepared for evaluation reasons. Faculty not affiliated with the course instructor should review the data generated by embedded assessments, maybe using a rubric of critical criteria to guide the evaluations. The lecturer assigns grades based on the students' work. Students' work is examined by instructors to determine what and how they are learning in the program.

Workplace skills must be evaluated. Simulators and scenarios must be employed if a wide range of contexts and settings are not or will not be available in the workplace. Evaluation is dangerous or impossible in other situations, such as during an emergency or unplanned surgery. Simulated assessment environments must correctly mirror the real-world working environment in which these abilities and knowledge would be applied, including all necessary equipment and resources.

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The students have to deal with other types of assessments that includes written essays, oral presentation, or maybe multi-genre projects. Apart from that the students will complete one project that critiques the historical events. The students will also be giving written examinations and this would help to understand how much they could understand the course. This unit has class participation and student contribution as an assessment.

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