Your Cybersecurity & Secure Systems for Brookfield 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.

Serving Businesses Across Brookfield, New South Wales, Australia: Partnering for Success with COLETEK

At COLETEK, we're proud to be a multidisciplinary Australian engineering and product development company established in 2001. With our national reputation built on trust, innovation, and reliability, our team is dedicated to supporting businesses like yours throughout Australia, including right here in Brookfield, New South Wales.

As you navigate the ever-evolving landscape of industry and technology, our expertise comes from a deep understanding of the complexities and challenges facing companies across various sectors. Our engineers and product development specialists collaborate closely with clients to develop innovative solutions that meet their unique needs and goals.

In Brookfield, New South Wales, Australia, we're committed to being more than just an engineering partner – we're a trusted ally in driving your business forward. Whether you're looking to improve operational efficiency, enhance product performance, or optimize supply chain management, our capabilities are designed to help you overcome specific obstacles and seize opportunities.

We take pride in our ability to bring together diverse skills, expertise, and perspectives under one roof. Our team draws on decades of experience in engineering, manufacturing, and service delivery to provide comprehensive support for businesses operating across Brookfield, New South Wales, Australia. We're constantly updating our capabilities to stay ahead of the curve, ensuring that we can effectively address new challenges as they arise.

At COLETEK, we believe that successful partnerships are built on mutual respect, open communication, and a shared commitment to delivering exceptional results. By choosing us as your engineering partner in Brookfield, New South Wales, Australia, you gain access to our depth of expertise, collaboration, and capability – all focused on supporting your specific needs.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Brookfield – 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.

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.

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.