Your Cybersecurity & Secure Systems for Smithfield Plains 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.

Servicing Businesses across Smithfield Plains, South Australia - Engineering Excellence You Can Trust

At COLETEK, we're proud to be a multidisciplinary Australian engineering and product development company established in 2001. With years of experience under our belt, we've built a reputation for delivering innovative solutions that meet the unique needs of businesses across Smithfield Plains, South Australia and beyond. As a trusted partner, we take pride in serving small to medium-sized enterprises, as well as large-scale organizations, throughout the region. Our mission is clear: to apply cutting-edge engineering expertise to drive growth, improve efficiency, and enhance productivity for our clients. Whether you're looking to refine your current operations or develop new products or services, we've got your back. At COLETEK, collaboration is key. We believe in working closely with local businesses to understand their challenges and develop tailored solutions that cater to their specific needs. Our diverse team of engineers and product development experts brings a wealth of knowledge and experience to the table, ensuring seamless integration with existing processes and infrastructure. By leveraging our multidisciplinary approach, we're able to identify opportunities for improvement and unlock new revenue streams for our clients. For businesses across Smithfield Plains, South Australia, COLETEK offers more than just engineering expertise – we offer reliability, flexibility, and a deep commitment to delivering exceptional results. We operate throughout the region, with a strong presence in Smithfield Plains, making us your trusted go-to partner for all your product development and engineering needs. So why choose COLETEK? Simple: our dedication to excellence, passion for innovation, and unwavering commitment to delivering exceptional results make us an integral part of our clients' success. As you navigate the ever-changing landscape of Smithfield Plains, South Australia's business landscape, having a reliable partner like COLETEK by your side can be the key to unlocking new opportunities and driving growth.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Smithfield Plains – 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 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'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.