Your Cybersecurity & Secure Systems for Southampton 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.

Sustainable Solutions for Southampton Businesses, Rooted in National Expertise

As your trusted technology partner based in Southampton, Northern Rivers, New South Wales, Australia, COLETEK has been serving businesses across this beautiful region and throughout Australia for years. With a strong national reputation built on innovation, reliability, and collaboration, we deliver tailored solutions that drive growth, prosperity, and environmental sustainability for our partners. At the heart of our approach lies a deep understanding of the unique challenges and opportunities facing local Southampton businesses. By leveraging their collective strengths and insights, we've honed expertise in IT infrastructure, data security, cloud services, and cybersecurity. This knowledge enables us to craft bespoke solutions that harmonize with business goals, streamlining operations and improving overall efficiency. As your trusted partner, COLETEK is committed to the same values as the community we serve – sustainability, innovation, and growth. We believe that by working closely together, we can create a thriving digital ecosystem that empowers Southampton businesses to thrive while minimizing their ecological footprint. By partnering with us, you'll gain access to our extensive network of expertise, garnered from years of supporting businesses across New South Wales. We're proud to play a meaningful role in shaping the digital landscape for local entrepreneurs and organizations throughout the Northern Rivers region, including those in Southampton. Whether you represent a small startup or a large corporation, we share your passion for innovative thinking, resilience, and environmental stewardship. Join forces with us today as we work together to forge a brighter future for Southampton businesses. By combining our collective expertise and resources, we can tackle the challenges of an ever-evolving digital landscape head-on – fostering growth, driving progress, and preserving our precious natural environment for generations to come. Trust COLETEK to provide a foundation for your organization's continued success. Contact Us

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


Cybersecurity & Secure Systems for Southampton – 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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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.