Your Cybersecurity & Secure Systems for Nailsworth 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.

Collaborative Engineering Solutions for Nailsworth, South Australia

As a locally-based business in Nailsworth, South Australia, you understand the importance of having reliable and innovative partners to drive your operation forward. At COLETEK, we've been serving businesses across Nailsworth, South Australia since 2001, leveraging our multidisciplinary expertise in engineering and product development to deliver trusted solutions. Our national reputation is built on a foundation of collaboration, capability, and commitment to excellence – qualities that have earned us the trust of numerous clients operating throughout the country. By working closely with our customers, we gain a deep understanding of their unique needs and provide tailored support that addresses specific challenges and opportunities. Our experience spans multiple sectors, from manufacturing and engineering to healthcare and technology. We've developed custom solutions for businesses in Nailsworth, South Australia, helping them navigate complex technical issues and achieve their goals. Whether you're seeking to improve efficiency, reduce costs, or expand your offerings, we're here to help.

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


Cybersecurity & Secure Systems for Nailsworth – 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.