Your Cybersecurity & Secure Systems for Casuarina 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.

Coletek: Your Partner in Engineering and Product Development for Casuarina, Northern Rivers, New South Wales, Australia

As a long-established company with a strong presence throughout Australia, COLETEK is the trusted partner of choice for businesses seeking innovative engineering and product development solutions. With our headquarters based in Casuarina, Northern Rivers, New South Wales, Australia, we proudly serve local industries across the region while maintaining a national reputation for reliability and excellence. Established in 2001 as a multidisciplinary Australian company, COLETEK has built its success on years of experience, innovation, and a collaborative approach to product development. Our team of skilled professionals works closely with clients to understand their unique needs, applying our expertise to design, develop, test, and deliver cutting-edge solutions that drive results. COLETEK's commitment to exceptional engineering and product development sets us apart from competitors, allowing us to provide tailored support to businesses in Casuarina, Northern Rivers, New South Wales, Australia, as well as throughout the nation. Whether you require innovative design for manufacturing, testing and validation of new products, or comprehensive engineering solutions for existing systems, COLETEK's versatility and capability make us an invaluable partner. With our extensive track record of delivering reliable, effective outcomes to diverse industries across Casuarina, Northern Rivers, New South Wales, Australia, we are confident in our ability to support your business, no matter the challenge. Our team is dedicated to fostering strong relationships built on trust, open communication, and creative problem-solving – essential qualities for navigating the complexities of modern product development. As you navigate the ever-evolving world of engineering and product development, it's comforting to know that COLETEK operates throughout Casuarina, Northern Rivers, New South Wales, Australia, with a local presence that allows us to respond quickly to changing circumstances. Whether you're an established business or an emerging startup, we invite you to collaborate with us in realising your goals and achieving long-term success. Looking for a reliable partner that shares your commitment to excellence? Look no further than COLETEK. Contact Us here to initiate a conversation about how our expertise can serve your business best.

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


Cybersecurity & Secure Systems for Casuarina – 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.

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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.