Your Cybersecurity & Secure Systems for Duncan 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 in Duncan, South Australia: Trusted Engineering and Product Development Expertise

As a business leader in Duncan, South Australia, you understand the importance of partnering with a trusted advisor who can help you overcome the challenges of staying ahead in today's competitive landscape. COLETEK is that partner – a multidisciplinary Australian engineering and product development company established in 2001. With over two decades of experience in creating innovative solutions for industries across Duncan, South Australia, we've earned a reputation as reliable collaborators who deliver results. Our engineers and product developers are passionate about solving real-world problems and helping businesses like yours thrive. Operating throughout the region, including Duncan, South Australia, we understand the unique requirements of each industry and can tailor our expertise to meet your specific needs. By partnering with COLETEK, you can leverage our extensive knowledge and capability to drive growth, improve efficiency, and enhance competitiveness. What sets us apart is our unwavering commitment to collaboration, reliability, and innovation. We take the time to understand your business goals and objectives, and we work closely with you to develop tailored solutions that meet your specific needs. Our multidisciplinary approach ensures that every project benefits from a broad range of skills and expertise, allowing us to deliver comprehensive and effective results. When it comes to serving businesses in Duncan, South Australia, COLETEK is proud to be based in this region and committed to contributing to its growth and development. We understand the importance of being locally present and attuned to the unique needs and challenges of each industry. By partnering with us, you can rest assured that your business will receive the benefits of our national reputation and expertise, adapted to the specific requirements of the Duncan, South Australia market. Whether your business is looking for engineering support, product development guidance, or strategic growth insights, COLETEK is here to help. With a strong track record of delivering exceptional results and a passion for driving innovation and progress, we're confident that our team can make a significant difference in your business's success story. So why not reach out and discover how our multidisciplinary expertise can benefit your company?

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Duncan – Amazing Customer Testimonials

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.

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 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.

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'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.