Your Cybersecurity & Secure Systems for Sumner 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.

Empowering Businesses in Sumner, Brisbane, Queensland, Australia with Innovative Technology Solutions

As the leader in innovative technology solutions for businesses across Sumner, Brisbane, Queensland, Australia and throughout the country, COLETEK has earned a reputation as a trusted partner for entrepreneurs, managers, and owners. Our team of experts has been serving businesses like yours for years, helping them streamline operations, reduce costs, and increase productivity through tailored technology solutions. Based in Sumner, Brisbane, Queensland, Australia, we understand firsthand the unique challenges faced by local operators in this competitive market. That's why we're dedicated to delivering exceptional service, cutting-edge tools, and innovative approaches that address your specific needs and goals. Our commitment to excellence is reflected in our numerous industry awards and an unparalleled track record of satisfied customers. When you partner with COLETEK, you gain access to a comprehensive suite of cutting-edge technologies designed to amplify your business's performance. From data analysis and cybersecurity to cloud computing and infrastructure support, we've got the expertise and resources to help you navigate the ever-evolving technological landscape. Plus, our collaborative mindset ensures that we work closely with you to identify areas for improvement and implement customized strategies tailored to your distinct goals. Whether you're a veteran entrepreneur looking to scale up or just starting out, establishing a strong foundation in Sumner, Brisbane, Queensland, Australia is crucial for long-term success. That's why we're committed to providing the support and guidance you need to drive growth, increase brand recognition, and build lasting relationships with your customers. Ready to unlock new opportunities for your business? Let COLETEK guide you every step of the way. We're proud to serve businesses across Sumner, Brisbane, Queensland, Australia and beyond – explore our comprehensive suite of technology solutions today and take the first step towards achieving your vision.

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


Cybersecurity & Secure Systems for Sumner – 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.

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