Your Cybersecurity & Secure Systems for Grassy 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 Grassy, Tasmania, Australia: Your Trusted Engineering Partner

As the rugged Tasmanian wilderness meets the rolling hills of Grassy, our team at COLETEK is proud to bring our expertise and innovation to businesses like yours. With roots dating back to 2001, we've established ourselves as a multidisciplinary Australian engineering and product development company, trusted across the nation for our unwavering commitment to reliability, collaboration, and capability. Based in Grassy, Tasmania, Australia, we're uniquely positioned to understand the specific challenges and opportunities that characterize this region. Our team is dedicated to serving businesses of all sizes and industries, from agriculture and manufacturing to services and tourism. Whether you're looking to streamline your operations, improve product development, or solve complex engineering problems, our comprehensive suite of capabilities ensures we can meet your unique needs. At COLETEK, we take pride in our national reputation for delivering tailored solutions that meet the distinctive requirements of clients across Australia. We're proud to have played a role in numerous successful projects in Grassy, Tasmania, Australia, and throughout the country. Our collective experience and expertise allow us to tackle complex challenges head-on, working collaboratively with your team to develop innovative products and services that drive real results. When it comes to engineering and product development, we believe in building strong relationships and fostering a deep understanding of our clients' goals and objectives. By combining our technical prowess with a comprehensive approach to problem-solving, we empower businesses like yours to achieve their aspirations and thrive in an ever-changing market. As you look to the future, turn to COLETEK for trusted guidance and support. With over two decades of experience serving businesses across Grassy, Tasmania, Australia, and throughout Australia, we're confident that our team can help you overcome even the most daunting challenges. Let us leverage our collective expertise to deliver real value for your business – and join forces with us as we build something remarkable together.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Grassy – 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'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.

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.

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.