Your Cybersecurity & Secure Systems for Qualco 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.

Trusted Engineering Partner for Businesses in Qualco, South Australia

As a proudly Australian company with over two decades of experience, COLETEK is committed to supporting local businesses like yours across Qualco, South Australia and beyond. Our team has spent years honing their skills in engineering and product development, earning us a reputation as trusted partners for innovative entrepreneurs and business leaders nationwide. Since our establishment in 2001, we've had the privilege of working with a diverse range of clients operating within various industries, from manufacturing to healthcare. Our multidisciplinary approach ensures that your Qualco-based business can rest assured that you're teaming up with experts who understand the unique challenges and opportunities facing local entrepreneurs. At COLETEK, we pride ourselves on our collaborative spirit and unwavering dedication to delivering reliable, high-quality solutions that drive results for our clients. Whether you're seeking to launch a new product or optimize existing operations, our expert engineers are equipped to help you navigate the complexities of engineering and product development with ease. As a Qualco-based business, you understand the importance of building lasting relationships with suppliers who can adapt to your changing needs and priorities. That's why COLETEK is committed to providing flexible solutions that meet your unique requirements and timeframes. Our national presence means we're well-positioned to support businesses like yours across Qualco, South Australia, and throughout Australia. With years of collective experience in engineering and product development, our team is capable of tackling even the most ambitious projects with ease. At COLETEK, you can rely on us to provide unwavering support and expertise tailored to your specific needs and goals. Serving businesses across Qualco, South Australia means more than just doing business – it's about building connections that drive mutual success.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Qualco – 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.

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.

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.