Your Cybersecurity & Secure Systems for Derrinal 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.

Reaching New Heights in Derrinal, Victoria, Australia with COLETEK: Your Partner in Engineering Excellence

As the gateway to the Great Ocean Road and a thriving hub for local industries, Derrinal, Victoria, Australia is an exciting place to call home. And at the heart of this growth and development lies innovation – something that COLETEK is passionate about. As a multidisciplinary Australian engineering and product development company established in 2001, we've built a reputation for delivering reliable, tailored solutions that meet the unique needs of businesses throughout Derrinal, Victoria, Australia. Operating from our base in Derrinal, Victoria, Australia, we have a deep understanding of the local market, culture, and economy. We take pride in serving a diverse range of clients across various sectors, from manufacturing to healthcare, and leveraging our expertise to help them overcome technical challenges and stay ahead of the competition. By combining cutting-edge engineering capabilities with a collaborative approach, we've established ourselves as trusted partners for businesses seeking to drive growth and prosperity. At COLETEK, we're committed to being more than just an engineering partner – we strive to build lasting relationships built on trust, open communication, and a shared vision. Our team of experts takes the time to understand your business goals, challenges, and aspirations, and works closely with you to develop tailored solutions that meet your unique needs. From concept design and prototyping to testing and implementation, our engineers are dedicated professionals who will stop at nothing to ensure the success of your project. As a national company with roots in Derrinal, Victoria, Australia, we're proud to be part of this vibrant community. We believe in supporting local businesses, from small operations to large corporations, and providing them with the reliability, expertise, and innovative thinking they need to thrive. Whether you're looking for engineering and product development solutions or simply seeking strategic guidance, COLETEK is here to help you achieve your goals. So why wait? Let Derrinal, Victoria, Australia be the hub of innovation and growth that sets your business free. Reach out to us today, and let's embark on a remarkable journey together!

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Derrinal – 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.

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.

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.

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.