Your Cybersecurity & Secure Systems for Tewantin 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 Tewantin and the Sunshine Coast

Established in 2001, COLETEK has earned a reputation as one of Australia's most respected multidisciplinary engineering and product development companies. With years of experience serving businesses across Tewantin, Sunshine Coast, Queensland, Australia, we've developed a unique understanding of the local market and its industries.

As a trusted partner to businesses in Tewantin and beyond, COLETEK is proud to offer expertise that spans multiple disciplines. From mechanical and electrical engineering to materials science and product development, our team consistently delivers innovative solutions that drive results for clients across a range of sectors.

We take pride in operating throughout Australia, including the Sunshine Coast region where we're delighted to serve businesses based in Tewantin. Through our commitment to collaboration, reliability, and capability, we've built long-term relationships with numerous companies looking to grow their operations through technology and innovation.

Whether you're seeking to develop a new product or improve operational efficiency, COLETEK is well-positioned to support your objectives. Our team of experts is dedicated to providing tailored solutions that exceed expectations, backed by a deep understanding of the local market dynamics and industry requirements in Tewantin, Sunshine Coast, Queensland, Australia.

To learn more about how we can assist your business based in Tewantin or operating throughout the Sunshine Coast region, please don't hesitate to Contact Us. We look forward to exploring opportunities for growth and success together.

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


Cybersecurity & Secure Systems for Tewantin – 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.