Your Cybersecurity & Secure Systems for South East 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.

Engineering Innovation, Right in Your Own Backyard

As a trusted and experienced multidisciplinary engineering and product development company established in 2001, COLETEK is proud to serve businesses across South East, South Australia. With a national reputation built on reliability, collaboration, and capability, we're dedicated to supporting local companies like yours. Our team of experts has worked with clients from diverse industries and backgrounds, consistently delivering innovative solutions that drive growth and success. When you partner with COLETEK, you gain access to a world-class engineering and product development firm based in South East, South Australia. We're committed to providing top-notch support for businesses operating throughout this vibrant region. What sets us apart is our passion for fostering strong relationships and delivering tailored solutions that meet the unique needs of each client. Our team takes the time to understand your goals, challenges, and vision, empowering you to navigate even the most complex projects with confidence. By combining engineering expertise with a deep understanding of South East, South Australia's business landscape, we empower local entrepreneurs to build innovative products, streamline processes, and achieve their objectives. At COLETEK, we take pride in being part of this community, working closely with businesses large and small to address specific challenges and drive progress. When you bring your project ideas or challenges to us, you can rest assured that our experienced professionals will collaborate seamlessly with your team to deliver exceptional results. By choosing COLETEK as your partner, you're investing in a trusted, locally situated company with the capability to help you thrive in South East, South Australia's dynamic business environment. As you look for an engineering and product development firm committed to supporting your growth, consider our reputation, expertise, and commitment to serving businesses across South East, South Australia.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for South East – 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.

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.

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.