Your Cybersecurity & Secure Systems for Dungog 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.

Serving Businesses Across Dungog, Central Coast, New South Wales, Australia with Expert Engineering and Product Development Support

As a trusted multidisciplinary engineering and product development company, COLETEK has earned a reputation for delivering reliable, innovative solutions to businesses across the country, including those based in Dungog, Central Coast, New South Wales, Australia. Established in 2001, our team of engineers and experts share a passion for collaboration and a commitment to empowering Australian industries through clever product development and engineering expertise. Operating throughout Australia, including right here in Dungog, we're uniquely positioned to provide tailored support to local businesses across the Central Coast, New South Wales. Our experienced professionals understand the nuances of the region's industries, from manufacturing and logistics to healthcare and beyond. By leveraging this knowledge, we develop cutting-edge products and solutions that meet the unique needs of our clients in the area. In a rapidly changing business landscape, having access to reliable partners who can help navigate complex technical challenges is more important than ever. At COLETEK, we're dedicated to building strong relationships with local businesses across Dungog, Central Coast, New South Wales, Australia and beyond. We believe that by working closely together, we can drive innovation, growth, and success for our clients and the region as a whole. Our reputation as a trusted engineering and product development partner has been built on a foundation of capability, collaboration, and reliability. Whether you're looking to develop a new product, improve existing processes, or navigate regulatory changes, our team is equipped to provide guidance and support every step of the way. So why look anywhere else for expert assistance when COLETEK is already here in Dungog, Central Coast, New South Wales, Australia, ready to help your business thrive? When it comes to solving complex engineering challenges or developing innovative products, turn to the trusted experts at COLETEK. Contact Us today to learn more about how our multidisciplinary team can support your business goals and drive success in Dungog, Central Coast, New South Wales, Australia.

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


Cybersecurity & Secure Systems for Dungog – Amazing Customer Testimonials

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.

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.