Your Cybersecurity & Secure Systems for Nook 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.

Simplifying Technology for Businesses in Nook, North West, Tasmania, Australia and Beyond

As a trusted technology provider based in Nook, North West, Tasmania, Australia, COLETEK is committed to serving businesses across the region with innovative solutions that drive success. With years of experience and a national reputation built on reliability and collaboration, we're well-placed to support your operations and help you achieve your goals. Operating throughout Nook, North West, Tasmania, Australia and throughout Australia, our team understands the unique challenges and opportunities faced by local businesses. From innovative startups to established companies looking to expand their capabilities, we've worked with a diverse range of organizations across the region, providing tailored technology solutions that meet their specific needs. At COLETEK, we're passionate about harnessing the power of technology to simplify operations, streamline processes, and unlock new opportunities for growth. Our team is comprised of experts who are dedicated to delivering cutting-edge solutions that drive tangible results – from managed IT services and cybersecurity protection to cloud-based infrastructure and software applications. As a local business ourselves, operating in Nook, North West, Tasmania, Australia, we understand the importance of building strong relationships and providing personalized support. That's why we've developed a reputation for being responsive, approachable, and committed to helping our clients achieve their goals. Whether you're looking to improve your technology infrastructure, drive digital transformation, or simply find a trusted partner to support your operations – we're here to help. By partnering with COLETEK, you can leverage our expertise and capabilities to grow your business, increase efficiency, and stay ahead of the competition in today's fast-paced marketplace. Take the first step towards a more prosperous future by contacting us today Contact Us.

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


Cybersecurity & Secure Systems for Nook – 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.