Your Cybersecurity & Secure Systems for Grattai 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.

Your Strategic Partner in Grattai: COLETEK's Engineering Expertise for Central Tablelands Businesses

As the fabric of your business, engineering and product development are crucial components that can make or break your success. When operating in Grattai, Central Tablelands, New South Wales, Australia, it's essential to have a partner you can rely on to drive innovation, improve efficiency, and advance your operations. COLETEK is precisely the multidisciplinary Australian engineering and product development company you've been searching for. With over two decades of experience in serving businesses across Grattai, Central Tablelands, New South Wales, Australia, we have established ourselves as a trusted national reputation. Our expert team has an unparalleled understanding of the local industry landscape, allowing us to provide bespoke solutions that cater to your unique needs. Based in Grattai, Central Tablelands, New South Wales, Australia, COLETEK operates throughout the region, supporting businesses in their pursuit of excellence. We take pride in being a true partner, working closely with our clients to understand their challenges and develop tailored strategies to overcome them. Our collaborative approach has enabled us to build strong relationships within the Grattai community and beyond. At COLETEK, we stand out for our reliability, capability, and commitment to delivering innovative engineering and product development solutions that meet your exact needs. By leveraging cutting-edge technology and a deep understanding of local market trends, we can help you stay ahead of the curve in an ever-evolving business environment. Whether you're looking to improve operational efficiency, drive growth, or simply maintain competitiveness, our team is here to guide you every step of the way. If you're a business in Grattai seeking to strengthen your position in Central Tablelands, New South Wales, Australia, turn to COLETEK as your trusted engineering and product development partner. Let us leverage our expertise, gained through years of experience, to help you overcome the unique challenges and opportunities that come with operating within this dynamic region. Our goal is to empower you to achieve greater success, now and into the future. Ready to unlock new heights for your Grattai-based business? Contact Us today!

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


Cybersecurity & Secure Systems for Grattai – Amazing Customer Testimonials

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.

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.