Your Cybersecurity & Secure Systems for Nelson Bay Expert

COLETEK provides expert penetration testing, cybersecurity audits, and secure product development for businesses and device manufacturers. We work with startups and enterprises to secure digital platforms, firmware, and hardware systems before vulnerabilities are exploited.

Our Services

  • Penetration Testing (External, Internal, Social Engineering)
  • IoT & Embedded Device Security Audits
  • Firmware Hardening & Secure Boot Setup
  • Cloud & Server Infrastructure Risk Assessments
  • Incident Response & Breach Recovery Consulting

Common Risks We Help Prevent

  • Exposed admin panels or APIs
  • Zero-day vulnerabilities in firmware
  • Weak passwords and leaked credentials
  • WiFi & wireless protocol weaknesses
  • Malware embedded in supply chain devices

Whether you’re releasing a new IoT device or unsure if you’ve already been compromised — contact us today to schedule a confidential consultation.

Why COLETEK?

  • Over two decades of security and embedded engineering experience
  • Real-world red teaming: software, firmware, and hardware
  • Secure design principles embedded into full-stack product dev
  • Trusted by innovators, defense, and industrial clients

CTO Demonstrating WiFi Cracking (TV Segment)

We don’t just run tools — we think like attackers. And we help you stay ten steps ahead.

Solution-Centric Engineering Partner for Nelson Bay and Beyond

As a local business owner in Nelson Bay, Port Stephens, New South Wales, Australia, you understand the value of having a trusted partner that can navigate the complexities of engineering and product development. That's where COLETEK comes in – a multidisciplinary Australian engineering and product development company established in 2001. With our headquarters based in Nelson Bay, Port Stephens, New South Wales, Australia, we pride ourselves on serving businesses across this beautiful region, as well as throughout Australia. Our team of experienced engineers and product developers has earned a national reputation for delivering innovative solutions that meet the unique needs of our clients. By collaborating closely with your operation, we ensure that our work is aligned with your goals and objectives. With COLETEK, you can rely on our expertise to design, develop, and implement customized engineering solutions that drive growth, improve efficiency, and increase profitability. In Nelson Bay, Port Stephens, New South Wales, Australia, our commitment to reliability and capability has made us a go-to partner for organizations seeking trusted guidance in the areas of engineering and product development. By leveraging our deep understanding of current industry trends, market demands, and regulatory requirements, we empower local businesses like yours to stay ahead of the curve. Whether you're looking to improve operational efficiency, enhance product quality, or expand into new markets, COLETEK stands ready to support your Nelson Bay-based operation with tailored engineering solutions that drive real results. Our team is dedicated to providing exceptional service, flexibility, and communication – values that have earned us a reputation as one of the most trusted engineering partners in Australia. So why settle for anything less when you can partner with a local leader in engineering and product development? Make COLETEK your trusted advisor in Nelson Bay, Port Stephens, New South Wales, Australia. Contact Us today to learn more about how we can support your business objectives.

Cybersecurity & Secure Systems for Nelson Bay – Our Clients: Big Brands & Small Businesses


Cybersecurity & Secure Systems for Nelson Bay – Amazing Customer Testimonials

We've worked with Luke and the team on and off for the past two years. We've found them very accessible and extremely thorough in their dealings. Their documentation is second to none and we’d have no hesitation recommending them on this basis alone.

We recently engaged the services of COLETEK to perform some penetration testing on our systems. We found Luke flexible and accommodating with our specific needs. Luke provide what we needed to show our clients our security measures with our systems. I would have no hesitation in recommending Luke.

I have outsourced many projects through COLETEK over the years for a variety of applications. Applications such as a online based software platform that pulls live data feeds and updates in real-time to the user. A custom built website for adding users and products that achieved over 20,000 listings. Mobile applications. Data recovery and hardware repair. Custom SEO services and secure hosting services. I choose COLETEK because I know that a job will get done as requested and within a reasonable time frame. Also I'm a stickler for security and they're the best.