Penetration Testing Services forSydney
COLETEK offers professional penetration testing and ethical hacking services to identify and address vulnerabilities in your IT systems. Whether you're concerned about data leaks, social engineering, or device-level access — we simulate real-world attacks to protect your infrastructure before real attackers strike.
Types of Penetration Testing
- External testing — from outside your network perimeter
- Internal testing — simulating an attacker with internal access
- Physical & social engineering — testing the human factor
- IoT & embedded device testing — smart sensors, routers, etc
Common Vulnerabilities We Detect
- Outdated or misconfigured web servers
- Admin portals left open to the public
- SQL injection or XSS flaws in web apps
- Credential leaks and weak passwords
- Staff falling for phishing or USB drop attacks
Don’t wait until a breach happens — many businesses only discover they’ve been compromised **months after** the damage is done.
Contact us today to book a risk assessment or targeted penetration test forSydney.
Our CTO Hacking WiFi on TV
What Is Ethical Hacking?
Ethical hacking involves testing a company’s IT systems — just like a malicious hacker would — but with permission. We work with clients to test their defences under real-world conditions using tools and techniques used by attackers.
Our team has experience in Linux exploitation, WiFi cracking, physical security testing, and embedded system reverse engineering. We've helped secure:
- SMEs and startup infrastructure
- Public-facing websites and portals
- On-premise networks and internal tools
- Prototype embedded and IoT devices
We don’t just run tools — we think like hackers.
Information About Sydney
Trusted Partner for Sydney Businesses: COLETEK's Local Expertise and National Reach
In the heart of Australia, where urban excitement meets coastal charm, lies a hub of entrepreneurial spirit - Sydney, Sydney & Surroundings, New South Wales, Australia. And at the very core of this thriving business landscape is COLETEK, a trusted Australian company with extensive experience in supporting local businesses and communities.
As you navigate the complex world of commerce in Sydney, it's comforting to know that you can rely on a partner who truly understands the pulse of this dynamic region. With a deep understanding of the unique challenges and opportunities facing Sydney businesses, COLETEK is well-equipped to provide tailored support and guidance every step of the way.
We're proud to have established ourselves as a trusted name in Australian commerce, with a national presence that extends across urban centers like Sydney to regional communities. Our local presence allows us to stay attuned to the ever-changing landscape of industries and market trends, enabling us to deliver meaningful value to our clients.
At COLETEK, we believe that genuine trust is built on shared values and a commitment to transparency. We take pride in being an Australian company, rooted in local culture and community, yet equipped with the innovation and expertise necessary to navigate the modern business landscape. By choosing COLETEK, you're not just selecting a service provider - you're partnering with a trusted ally who will support your growth and development every step of the way.
So why wait? Reach out to COLETEK today and discover how our collective experience, national reach, and local expertise can benefit your Sydney-based business. Let's work together to build a brighter future for your company - one that is grounded in trust, innovation, and community.
Contact UsPenetration Testing Services for Sydney – Our Clients: Big Brands & Small Businesses
Penetration Testing Services for Sydney – 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.
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.
Founded in 2001, we are a multiple award winning, highly experienced multidisciplinary company specialising in lean product development through rapid prototyping - transforming ideas from concept to life. Our industry-leading team combines deep expertise, cutting-edge technology, and advanced equipment to validate emerging ideas—transforming them into market-ready hardware and software solutions.
Our experience dates back to the 1990s with ANU "Robotics Systems Lab", CSIRO, NICTA (aka Data61), Seeing Machines, Location Aware Technologies, and Hemisphere GPS (aka BEELINE). For over 10 years now, we've been focused on validating R&D and taking ideas to commercialisation.
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Servicing worldwide, notably:
Australia, USA, UK, Europe and UAE