Your Cybersecurity & Secure Systems for Greta 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.

Unleashing In-Region Expertise in Greta, Victoria, Australia with COLETEK

As the heartbeat of regional Victorians, Greta plays a vital role in the nation's fabric, and local businesses are the cornerstone of our community. When it comes to reliability, collaboration, and capability, businesses in Greta, Victoria, Australia, like those nationwide, seek trusted partners who share their passion for innovation and getting things done. This is where COLETEK steps in – a multidisciplinary Australian engineering and product development company established in 2001. With over two decades of national expertise honed through diverse projects across industries, COLETEK has developed a refined ability to understand local needs and deliver tailored solutions that meet the unique demands of businesses serving Greta, Victoria, Australia. Our reputation for trustworthiness, adaptability, and innovative thinking has earned us a strong presence throughout Australia. We take pride in knowing our clients' needs are matched with our capabilities to provide unparalleled support. COLETEK is proud to be based in Greta, Victoria, Australia, with an unwavering commitment to supporting businesses across the region. We recognize that local success relies heavily on localized understanding and execution. Our team of experts is dedicated to providing high-quality products and services that cater specifically to the needs of regional industries. Whether you're establishing a new operation or looking to drive growth in Greta, Victoria, Australia, our door is open for collaboration. When it comes to your engineering, product development, or innovation challenges, we understand that every project requires tailored approaches that align with your unique goals and requirements. Our comprehensive capabilities ensure seamless integration with existing processes, empowering your business to excel. We believe in harnessing our collective expertise to co-create something remarkable – a testament to the power of local partnerships and COLETEK's dedication to serving businesses across Greta, Victoria, Australia. In this ever-evolving landscape, COLETEK stands ready to empower your growth with locally tailored support. Let us tap into our years of experience in engineering and product development to unlock cutting-edge solutions that propel your business forward.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Greta – 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'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.

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.