Your Cybersecurity & Secure Systems for Keyneton 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.

Partnering with Businesses in Keyneton, Barossa Valley, South Australia, Australia: Your Trusted Engineering and Product Development Solution

C Coleman & Tek Pty Ltd, operating as COLETEK, is a multidisciplinary Australian engineering and product development company founded in 2001. With a strong reputation for reliability, collaboration, and capability, we've established ourselves as a trusted national partner for businesses across industries.

Situated in Keyneton, Barossa Valley, South Australia, Australia, COLETEK serves the needs of local enterprises, from farmers and winemakers to manufacturers and service providers. Our comprehensive engineering expertise enables us to design, develop, test, and integrate innovative products that solve complex problems and improve operations.

For over two decades, we've honed our skills working with clients nationwide, sharing our knowledge and expertise to drive growth, efficiency, and innovation. With a deep understanding of the unique challenges faced by businesses in Keyneton and the Barossa Valley region, we're well-equipped to support the region's development, fostering strong relationships and delivering results that exceed expectations.

At COLETEK, our commitment is to deliver exceptional value to our clients through collaboration, creativity, and a passion for innovation. Whether you're looking to develop new products, enhance efficiency, or drive business growth, we'll partner with you to achieve your goals. Our expertise spans industries, with a particular focus on supporting local businesses in Keyneton, Barossa Valley, South Australia, Australia.

If you're seeking a trusted engineering and product development partner for your business in the Barossa Valley region, look no further than COLETEK. We invite you to explore our capabilities and expertise and experience the benefits of partnering with a dedicated, locally based solutions provider. To take the first step towards achieving your goals, Contact Us today.

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


Cybersecurity & Secure Systems for Keyneton – 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.

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.