Digital Forensics and Network Defence Essentials

Computer Science

A 9-week online micro-credential for individuals with IT knowledge who want to quickly gain digital forensics and network defense skills, enabling them to support investigations, develop network protection strategies, and address cyber incidents.

NZ$575

inc GST

Enquire about international pricing


This course starts anytime


Online study

Flexible online learning from anywhere

It will take a total of 9 weeks

This course requires 16 hours per week

Background blur gradient small

Coming Soon: Nexties Explorer

Our AI-powered Explorer is almost ready. Soon, you’ll be able to build a dynamic profile of your skills, goals, and strengths, and get a curated selection of courses just for you.

More details

Unlock these abilities


Star graphic

Rapid upskilling in digital forensics and network defense

Gain job-ready skills to support digital investigations, provide forensic evidence, and contribute to developing network and device protection improvements.

Star graphic

Competence in investigating cyber incidents

Learn to investigate incidences and cybercrimes by providing evidence to support IT teams and inform organizational defense measures.

Star graphic

Support for legal and organizational processes

Develop the ability to provide evidence useful for possible prosecutions and to help organizations improve their systems of defense.

What You're Signing Up For

This micro-credential is designed to rapidly upskill participants in digital forensics and network defense, equipping them to support investigations of digital incidents, enhance network and device security, and assist with incident response and prosecution. The course provides practical skills for investigating cybercrimes, collecting evidence, and supporting the development of stronger IT defenses.

Course Content

  • Digital forensics concepts
  • Network defense strategies
  • Investigation of digital incidents and cybercrimes
  • Evidence collection and preservation
  • Practical use of network and infrastructure tools
  • Synchronous group webinars (industry updates and exam preparation)
  • Asynchronous online modules (discussions and reflection)
  • iLab activities for skills practice
  • Summative assessment project

What you need to know first

Basic IT and information security/network security knowledge equivalent to level 5 or above or related work experience.

Preferably with a Bachelor degree or diploma in IT.

Able to perform basic IT tasks such as installing software, using operating systems (Windows or Linux), creating a basic network, and supporting day-to-day network operations.

Industry icon

What sort of industry will this job lead to

  • Information Technology

  • Cybersecurity

Employment opportunities icon

Future employment opportunities might be

  • IT management roles

  • Digital forensics support

  • Network defender

  • Support staff for cyber incident investigation