Your Cybersecurity & Secure Systems for Ernestina 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.

Serving Businesses Across Ernestina, Queensland, Australia.

As a multidisciplinary Australian engineering and product development company established in 2001, COLETEK has built a reputation for delivering innovative solutions that drive business growth across various industries. With our expertise in Ernestina, Queensland, Australia, we've been privileged to support local businesses throughout the region, helping them overcome technical challenges and achieve their goals.

COLETEK's trusted national reputation is founded on our ability to collaborate with clients to understand their unique needs and develop tailored solutions that drive results. Whether you're an established player in the Ernestina, Queensland, Australia business community or a startup looking for a strategic partner, we have the capability and expertise to help you succeed.

Our team of experienced engineers and product developers operating throughout Ernestina, Queensland, Australia is dedicated to delivering reliable solutions that exceed client expectations. We've worked with various businesses across multiple sectors, providing customised support that addresses their specific needs and goals.

This experience has equipped us to tackle complex engineering challenges, from conceptualisation to delivery, ensuring our clients receive the best possible outcomes. At COLETEK, we take pride in being a valued partner for Ernestina, Queensland, Australia businesses, assisting them in achieving their vision and delivering innovative solutions that set new standards.

As your trusted advisor in Ernestina, Queensland, Australia, we're committed to helping you overcome technical hurdles and drive business success. Our experts will work closely with you to develop a tailored strategy that meets your unique needs, ensuring the best possible outcomes for your business.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Ernestina – 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.

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.