Your Cybersecurity & Secure Systems for Fullerton 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.

Solutions for Businesses in Fullerton, New South Wales, Australia: Expert Engineering and Product Development from COLETEK

As a trusted national engineering and product development company established in 2001, we've had the privilege of working with businesses across Fullerton, New South Wales, Australia to deliver innovative solutions. Our multidisciplinary approach has enabled us to provide seamless support to local companies operating in various industries, from manufacturing to professional services. Based in Fullerton, New South Wales, Australia, our team is well-equipped to understand the unique challenges and opportunities that our regional clients face. We take pride in being a reliable partner for businesses looking to improve their products, processes, or operations. Our expertise spans multiple disciplines, including product development, systems engineering, and manufacturing technology. Operating throughout Fullerton, New South Wales, Australia, we've established ourselves as a go-to provider of tailored solutions that meet the specific needs of local industries. We believe in collaboration and take a proactive approach to understanding our clients' goals, challenges, and aspirations. This enables us to develop customised engineering and product development solutions that drive measurable results. At COLETEK, we're proud of our reputation for delivering high-quality outcomes, on-time and within budget. Our comprehensive portfolio includes innovative products, manufacturing systems, and process improvements that have made a significant impact across various industries. We've had the pleasure of supporting businesses in Fullerton, New South Wales, Australia to achieve increased efficiency, productivity, and profitability. As a local expert in engineering and product development, we're committed to supporting the growth and prosperity of our community in Fullerton, New South Wales, Australia. Whether you're looking for solutions to improve your products, processes, or operations, or seeking a trusted partner to help drive innovation, we're here to support your goals.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Fullerton – 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.