Your Cybersecurity & Secure Systems for Rosedale 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.

Servicing the Heart of Rosedale, South Australia with Engineering Excellence

As a multidisciplinary Australian engineering and product development company established in 2001, COLETEK is proud to serve businesses across Rosedale, South Australia, providing trusted innovation and reliable expertise. Our team has been honing their skills for nearly two decades, consistently delivering cutting-edge solutions that propel our clients forward.

Nestled in the heart of South Australia, Rosedale continues to thrive as a hub for local industries. At COELYTEK, we understand the unique needs and challenges facing businesses like yours. That's why we've dedicated ourselves to providing top-notch engineering and product development services that cater specifically to your requirements.

Our collective expertise spans multiple disciplines, from mechanical and electrical engineering to aerospace and defence. We've built a reputation for collaboration, working closely with clients to identify their challenges and develop tailored solutions. This approach has earned us the trust of businesses operating throughout Rosedale, South Australia, and indeed, across the entire nation.

We don't just talk about innovation; we create it. Our team of passionate engineers and innovators is always looking for new ways to push the boundaries and deliver game-changing results. This approach has garnered us a national reputation as a go-to partner for businesses seeking reliable, forward-thinking support.

In Rosedale, South Australia, you'll find us working behind the scenes, crafting innovative solutions that drive growth and success. Our commitment to reliability, collaboration, and capability has earned us a loyal following among local businesses.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Rosedale – 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.

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.

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'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.