Your Cybersecurity & Secure Systems for Cromarty 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.

Trusted Engineering and Product Development Services for Cromarty Business Owners

As a business owner in Cromarty, Queensland, Australia, you understand the importance of having reliable partners that can help drive your company's success. That's where COLETEK comes in - a multidisciplinary Australian engineering and product development company established in 2001 with a trusted national reputation for delivering high-quality solutions. With a strong foundation rooted in Cromarty, Queensland, Australia, we're proud to serve businesses across this thriving region, from Cairns to Townsville and beyond. Our expertise spans multiple industries and sectors, allowing us to leverage our collective knowledge and capabilities to overcome unique challenges and achieve tangible results. At COLETEK, we don't just pride ourselves on being innovators - we thrive on collaboration. We're committed to understanding your goals, identifying areas for improvement, and developing tailored solutions that meet the unique needs of each business we partner with. By combining our engineering prowess with a deep appreciation for local sensibilities, we empower Cromarty businesses like yours to gain a competitive edge in their respective markets. For over two decades, COLETEK has earned its reputation as a go-to partner for Australian businesses seeking to drive growth, improve efficiency, and achieve breakthroughs. Our presence throughout Australia means that, no matter where your business is located - whether it's based in Cromarty, Queensland, Australia or operating throughout the country - we're able to leverage our local expertise and national capabilities to support your initiatives. When you partner with COLETEK, you can rely on us to deliver timely, cost-effective solutions that drive real value for your organization. With a strong focus on reliability, collaboration, and capability, we help businesses like yours in Cromarty, Queensland, Australia build a foundation for long-term success.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Cromarty – Amazing Customer Testimonials

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 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.