Your Cybersecurity & Secure Systems for Cardiff South 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.

Partnering with Businesses in Cardiff South, New South Wales, Australia for Engineering Excellence

As a thriving community with rich history and a strong sense of innovation, Cardiff South, New South Wales, Australia presents numerous opportunities for businesses to grow and succeed. At COLETEK, we're committed to supporting these local entrepreneurs and organizations in their pursuit of excellence, leveraging our 20+ years of experience as a multidisciplinary Australian engineering and product development company. Based in Cardiff South, New South Wales, Australia, we've built a strong reputation for reliability, collaboration, and capability, serving businesses across the region with expertise that spans multiple disciplines. Our team of skilled engineers, designers, and innovators is dedicated to understanding our clients' unique challenges and developing tailored solutions that drive results. By partnering with COLETEK, businesses in Cardiff South, New South Wales, Australia can tap into a wealth of knowledge and resources, gaining access to cutting-edge technologies, process improvements, and trusted guidance. Our commitment to innovation and client satisfaction is unwavering, underpinned by a passion for delivering high-quality outcomes that meet and exceed expectations. As we operate throughout Cardiff South, New South Wales, Australia, we're proud to be a trusted extension of our clients' teams, providing the necessary support and expertise to help them overcome even the most complex challenges. Whether you're looking to enhance operational efficiency, develop new products or services, or simply achieve greater competitiveness in the market, COLETEK is dedicated to helping businesses in Cardiff South, New South Wales, Australia thrive. By aligning with our team, businesses can benefit from a collaborative approach that fosters open communication, creative problem-solving, and a shared commitment to achieving exceptional results. We're not just engineers or product developers – we're partners who care deeply about the success of our clients and pride ourselves on our ability to deliver innovative solutions that make a meaningful difference. And when you're ready to take your business to the next level, consider partnering with COLETEK, a trusted partner in Cardiff South, New South Wales, Australia. Let's build something remarkable together.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Cardiff South – 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 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.

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.