Your Cybersecurity & Secure Systems for South Grafton 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 South Grafton, Northern Rivers, New South Wales, Australia: Experience the COLETEK Difference

Located in the heart of South Grafton, Northern Rivers, New South Wales, Australia, COLETEK is a trusted and innovative technology partner for businesses throughout the region. For over years, our team has been dedicated to helping companies like yours harness the power of cutting-edge solutions to drive growth, improve productivity, and enhance competitiveness.

"At COLETEK, we believe that technology should be a powerful enabler for your business, not a hindrance. That's why our approach is centered around collaboration, understanding your unique goals and pain points, and designing solutions that meet your specific needs. With our expertise, you can count on seamless integration, intuitive usability, and unparalleled reliability – the foundation for building long-term success."

Whether you're looking to streamline operations, enhance customer engagement, or drive innovation, COLETEK is here to guide you every step of the way. Operating throughout South Grafton, Northern Rivers, New South Wales, Australia, we have the local knowledge and expertise to deliver tailored solutions that meet your specific needs. So why settle for anything less than exceptional? Let us help you unlock the full potential of your business – Contact Us.

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


Cybersecurity & Secure Systems for South Grafton – Amazing Customer Testimonials

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.

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