Your Cybersecurity & Secure Systems for Penshurst 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.

Succeeding in Penshurst: Local Expertise Meets National Strength with COLETEK

In the heart of Penshurst, Victoria, Australia, businesses are driving innovation and growth. As a proud part of this community, we at COLETEK are committed to supporting local entrepreneurs and corporate leaders in their pursuit of excellence. As a multidisciplinary Australian engineering and product development company established in 2001, our reputation for reliability, collaboration, and capability has earned us national recognition. Operating throughout Australia, from Penshurst to every major city, our trusted team is dedicated to understanding the unique needs of local businesses. From manufacturing and production to healthcare and education, we serve as a strategic partner, helping clients overcome complex challenges and accelerate their progress. By leveraging our collective expertise, cutting-edge technology, and innovative mindset, COLETEK empowers businesses in Penshurst, Victoria, Australia to succeed and thrive. Our commitment to the local community is unwavering. When you partner with COLETEK based in Penshurst, Victoria, Australia, you benefit from the collective knowledge and experience of our entire team. We believe that by working together with local businesses serving customers across Penshurst, Victoria, Australia, we can drive real impact and growth. At COLETEK, we're not just engineers; we're collaborators, problem-solvers, and business catalysts. Our approach is rooted in a deep understanding of the challenges faced by businesses operating throughout Penshurst, Victoria, Australia, and we've developed tailored solutions to meet those needs. So why partner with COLETEK for your engineering and product development needs in Penshurst, Victoria, Australia? It's simple: our national reputation is built on a foundation of trust, reliability, and exceptional results. By choosing COLETEK as your trusted advisor, you'll gain access to the expertise and resources required to overcome even the most complex challenges.

Let’s build something remarkable together.

Contact Us

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


Cybersecurity & Secure Systems for Penshurst – Amazing Customer Testimonials

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.

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.