Your Cybersecurity & Secure Systems for Harlin 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.

Trusted Engineering and Product Development Partner for Harlin, Queensland, Australia Businesses

At COLETEK, we're proud to be a multidisciplinary Australian engineering and product development company established in 2001. Over the years, we've built a reputation as a trusted partner for businesses across Harlin, Queensland, Australia, and throughout the country. Our team's expertise is deeply rooted in the principles of reliability, collaboration, and capability – values that have earned us the respect and admiration of our clients. Based in Harlin, Queensland, Australia, we operate at the forefront of innovation, always seeking new ways to solve complex problems and meet the evolving needs of businesses like yours. Our engineering and product development capabilities are broad, ranging from mechanical and electrical systems through to software and data-driven solutions. When it comes to supporting businesses in Harlin, Queensland, Australia, COLETEK is uniquely positioned to provide the kind of expertise that can drive real results. We understand local conditions, regulatory frameworks, and market trends, allowing us to tailor our approach to meet specific regional needs. What sets us apart is our ability to bring together diverse skillsets and areas of expertise under a single banner. Whether you're from Harlin, Queensland, Australia or elsewhere in the country, we're committed to delivering the level of support and guidance that can help your business thrive. By choosing COLETEK as your engineering and product development partner, you gain access to a wealth of knowledge, experience, and innovative thinking that can be applied across various applications. We take pride in our ability to form strong working relationships with clients like yours, understanding their unique goals and objectives. In the fast-paced world of Australian business, it's more critical than ever to have a trusted partner who can help you stay ahead of the curve. At COLETEK, we're dedicated to building long-term relationships with businesses in Harlin, Queensland, Australia – supporting your growth and success every step of the way. So why choose COLETEK for your engineering and product development needs? It's simple: our commitment to excellence, reliability, and collaboration is second to none. We've earned a reputation as one of Australia's most trusted engineering and product development companies, with offices operating throughout the country – including right here in Harlin, Queensland, Australia.

Let’s build something remarkable together.

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


Cybersecurity & Secure Systems for Harlin – 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.

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.