Your Cybersecurity & Secure Systems for Yanyarrie 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.

Solutions for Yanyarrie's Enterprising Community

As a multidisciplinary Australian engineering and product development company established in 2001, COLETEK is committed to supporting businesses across Yanyarrie, South Australia by delivering tailored solutions that drive innovation and growth. With a proud national reputation for reliability, collaboration, and capability, we're uniquely positioned to help local entrepreneurs and industries thrive.

Operating throughout the region, our team of experts works closely with clients to understand their unique needs and develop effective product and process solutions that meet those demands. By leveraging our collective expertise in engineering design, development, and manufacturing, we're able to create customized products and systems that enhance efficiency, reduce costs, and foster competitiveness.

Our commitment to Yanyarrie's enterprising community is built on strong foundations of trust, innovation, and collaboration. We take the time to truly understand our clients' challenges and concerns, developing solutions that not only meet their immediate needs but also position them for long-term success. Whether you're looking to improve operational efficiency, develop new products or services, or simply navigate a complex regulatory landscape, COLETEK is dedicated to providing expert guidance and support throughout every stage of your project.

We're proud to serve businesses across Yanyarrie, South Australia, including those in agriculture, manufacturing, mining, oil and gas, construction, and more. Whatever the industry or challenge, our team is equipped to address your unique needs with tailored solutions that drive positive outcomes and build lasting relationships.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Yanyarrie – Amazing Customer Testimonials

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.

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.

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.