Your Cybersecurity & Secure Systems for Diamond Head 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.

Engineered Excellence for Diamond Head and Beyond: Your Trusted Partner in New South Wales, Australia

As a thriving business hub nestled between the scenic coastline and rolling hills of eastern Australia, Diamond Head, New South Wales, is a prime location for innovative companies to thrive. For over two decades, COLETEK has been proud to serve businesses across Diamond Head, New South Wales, Australia, supporting their growth, innovation, and success through our multidisciplinary expertise in engineering and product development. As a nationally respected company established in 2001, we've built a reputation for delivering reliable, collaborative solutions that address complex challenges. Our team of experienced engineers, designers, and project managers works seamlessly with clients to understand their unique needs, leveraging cutting-edge technologies, tools, and insights to drive creative problem-solving. Operating throughout Australia, including Diamond Head, New South Wales, our presence is rooted in a deep understanding of local market conditions, regulatory frameworks, and cultural nuances. When you partner with COLETEK, you can trust that your business will benefit from our extensive experience serving businesses across the country. Our capabilities extend from industrial-grade engineering solutions to innovative product development, ensuring that your distinct needs are met with precision and care. By leveraging our expertise, local companies in Diamond Head, New South Wales, Australia can focus on what matters most – growing their customer base, investing in their people, and driving prosperity for the region. In a constantly evolving industry landscape, having a trusted partner like COLETEK based in Diamond Head, New South Wales, Australia, provides the added value of timely support, expert guidance, and localized insight. By choosing us as your go-to collaborator, you'll gain access to a wider network of resources, knowledge, and expertise that can be leveraged for growth, expansion, or new market entry. Whether seeking innovative solutions for process improvements, product development, or operational efficiency, Diamond Head, New South Wales, companies turn to COLETEK as their trusted advisor. With our commitment to reliability, collaboration, and exceptional capability, you can rely on us to deliver tailored support that fosters growth, innovation, and success in your business.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Diamond Head – 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 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.

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.