Your Cybersecurity & Secure Systems for Sandgate 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.

We're Proud to Serve Businesses in Sandgate, Newcastle, New South Wales, Australia with Innovative Engineering Solutions

As the premier multidisciplinary engineering and product development company based in Australia, we at COLETEK have earned a reputation for delivering reliable, innovative, and tailored solutions to businesses across Sandgate, Newcastle, New South Wales, Australia. For over two decades, our team of experts has been committed to understanding the unique challenges faced by local industries and developing practical engineering solutions that address their specific needs. Operating throughout Sandgate, Newcastle, New South Wales, Australia, we have formed lasting partnerships with a wide range of businesses across various sectors, from manufacturing and logistics to healthcare and education. Our dedication to collaboration and capability has enabled us to provide unparalleled support to these organizations, helping them streamline operations, enhance productivity, and drive growth. At COLETEK, our passion for innovation is matched only by our commitment to serving the Sandgate, Newcastle, New South Wales, Australia community. We take pride in being a trusted name in engineering product development, offering more than just technical expertise – we bring strategic thinking, creativity, and expertise that can help your business thrive. Whether you're based in Sandgate, Newcastle, New South Wales, Australia or elsewhere in Australia, we invite you to leverage our multidisciplinary capabilities to overcome the unique challenges facing your organization. With COLETEK on your side, you can rest assured that you'll receive the highest level of technical support and guidance, all tailored to meet the specific needs of your business. So why wait? Allow us to put our expertise to work for you today. Let's collaborate and create innovative engineering solutions that drive growth and success in Sandgate, Newcastle, New South Wales, Australia. Contact Us

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


Cybersecurity & Secure Systems for Sandgate – 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.