Your Cybersecurity & Secure Systems for Arnold West 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.

Simplifying Complex Engineering Challenges for Businesses in Arnold West, Victoria, Australia

As a multidisciplinary Australian engineering and product development company established in 2001, COLETEK takes pride in our nationwide reputation for reliability, collaboration, and capability. With years of experience in various industries, we've developed a unique understanding of the engineering landscape, enabling us to effectively bridge the gap between complexity and innovation. Based in Arnold West, Victoria, Australia, our team is dedicated to serving businesses across this region with innovative, tailored solutions that address their specific challenges. Whether you're operating within the manufacturing, mining, or construction sectors, we've got the expertise and know-how to help your business thrive. Our commitment to providing world-class engineering services has earned us recognition as a trusted partner for organizations seeking to improve performance, reduce costs, and enhance value. As COLETEK operates throughout Australia, including Arnold West, Victoria, Australia, our understanding of local regulations, environmental factors, and unique industry requirements allows us to tailor our approach to meet the distinct needs of your business. By leveraging cutting-edge technologies, combining rigorous engineering discipline with practical, hands-on expertise, we consistently deliver high-quality outcomes that align with our clients' goals. Our people-first culture means that every project is approached with a focus on customer satisfaction, clear communication, and transparency. We strive to foster long-term relationships built on mutual trust, respect, and shared success. As you navigate the complexities of product development or engineering challenges, rest assured that COLETEK will be by your side, committed to delivering exceptional results.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Arnold West – 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 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.

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.