Your Cybersecurity & Secure Systems for Cranbourne 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.

Partnering with Cranbourne's Businesses, One Innovation at a Time.

COLETEK is proud to call itself a trusted national engineering and product development company, with more than two decades of experience in delivering innovative solutions that transform businesses across Australia. Our journey began in 2001, driven by a passion for collaboration and a commitment to reliability. Today, we're honored to support businesses throughout Cranbourne, Victoria, Australia and beyond.

As an integral part of the Australian engineering landscape, COLETEK has earned a reputation for its multidisciplinary approach, combining expertise in mechanical, electrical, software, and product development disciplines under one roof. Our clients appreciate our ability to navigate complex technical challenges, crafting solutions that meet their unique needs and drive growth.

Operating throughout Cranbourne, Victoria, Australia, we're committed to building long-lasting relationships with local businesses, empowering them to achieve their strategic objectives. Whether you're looking to optimize existing processes or explore new market opportunities, our team of experienced engineers is dedicated to delivering tailored support that aligns with your goals.

COLETEK is more than just an engineering partner – we're a trusted ally in your quest for success. By combining our expertise and capabilities, together we can create innovative products, services, or processes that drive value for your business and the Cranbourne community. Our dedication to collaboration and reliability has earned us a strong reputation nationally, and we're proud to bring this same level of commitment and passion to local businesses like yours.

If you're looking for a trusted engineering partner to help you achieve your ambitions in Cranbourne, Victoria, Australia, look no further than COLETEK. Reach out today to discover how our expertise can boost your business's potential and contribute to the region's continued growth and prosperity.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Cranbourne – Amazing Customer Testimonials

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.

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.