Your Cybersecurity & Secure Systems for Rosewater 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.

A Trusted Engineering Partner for Businesses in Rosewater, South Australia

As a multifaceted engineering and product development company, we take pride in serving businesses across Rosewater, South Australia, and beyond. Established in 2001, COLETEK has earned its reputation as a reliable partner, dedicated to helping local organizations thrive through innovative solutions built on trust. Operating from our base in Rosewater, South Australia, our multidisciplinary team consistently delivers results that exceed expectations. With expertise spanning various industries and sectors, we possess the capability to tackle your most pressing engineering challenges. Whether it's developing novel products or providing strategic support for business growth, COLETEK has the knowledge and experience required to propel your venture forward. For generations of businesses in Rosewater, South Australia, we've been a trusted ally, helping drive innovation, efficiency, and success. Our extensive local operations ensure that our expertise is not just nationally recognized but also distinctly embedded within your community. You can count on us to share your values, respect your traditions, and champion your growth. Our commitment to collaboration fuels our unwavering dedication to delivering exceptional outcomes for clients from Rosewater, South Australia, and across the country. By combining our talents with yours, we co-create innovative solutions that address the ever-evolving needs of your industry. COLETEK is a partner that thinks like you do, understanding both the intricacies of your domain and the larger market context in which it operates. From the beginning, our primary goal has been to build long-lasting relationships that foster growth, stability, and prosperity for the businesses we support. In Rosewater, South Australia, and nationwide, COLETEK is dedicated to playing an active role in shaping the direction of thriving organizations. We're proud to be part of your community, and we believe our collective success is predicated on mutual respect, trust, and shared ambitions.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Rosewater – 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.

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'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.