Your Cybersecurity & Secure Systems for Sapphire 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.

Sapphire, New South Wales, Australia: Where Innovation Meets Opportunity

As a business leader in Sapphire, New South Wales, Australia, you understand the importance of staying ahead of the curve. In today's fast-paced and competitive landscape, it's crucial to have trusted partners who can help you achieve your goals. That's where COLETEK comes in – a multidisciplinary Australian engineering and product development company established in 2001. For over two decades, we've been serving businesses across Sapphire, New South Wales, Australia, providing innovative solutions that drive growth and profitability. Our team of experts operates throughout the country, combining cutting-edge technology with deep industry knowledge to deliver exceptional results. At COLETEK, we pride ourselves on our reliability, collaboration, and capability. We take the time to understand your unique needs and goals, then work together to develop tailored strategies that address your specific challenges. Whether you're looking to improve efficiency, reduce costs, or expand into new markets, our team is here to support you every step of the way. As a business operating in Sapphire, New South Wales, Australia, you deserve a partner who can understand the local context and provide solutions that truly make a difference. That's why we've established ourselves as a trusted national player, with a strong reputation for delivering results-driven projects across various industries. By choosing COLETEK, you gain access to our extensive expertise, cutting-edge technology, and national network of resources. We're dedicated to helping businesses like yours thrive in the Sapphire region and beyond. So why wait? Let us help you navigate the complexities of engineering and product development with confidence.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Sapphire – 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'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.

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.