🎉 Only Enterprise Important

Securing your future,
one test at a time.

Comprehensive penetration testing services that uncover hidden risks and empower your team to take action.
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We have helped secure these companies:

Experts in public infrastructure pentesting.

We bridge the gap between technical data and clear, actionable reports for managers and product owners. Our deep dive into your infrastructure uncovers your security posture, identifies critical risks, and offers clear solutions. Throughout the process, we ensure open communication, transparency, and flexibility.

Introducing Sonar Sentry™️
Custom built for super results.

We have built our own Vulnerability Scanning Service (VAS) solution, used extensively during our pentesting service activities. SonarSentry is a custom-made super-scanner combining multiple open-source cybersecurity scanning tools into an AWS infrastructure to create a single application that is a continuous real-time security metric-gathering solution.
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Our Expertise

Offensive penetration testing is our core expertise, honed over more than 10 years. We specialize in multiple domains of pentesting, each with its own distinct focus.

Vulnerability Assessment

A vulnerability assessment helps identify hidden security weaknesses that could lead to financial losses or damage your company’s reputation if exploited by hackers. If you’ve recently made changes to your infrastructure, are scaling up, or haven’t reviewed your security in a while, this is highly recommended to prevent costly breaches. This short course service can be delivered within one to two days and is significantly cheaper than a full pentest.

Application Pentesting

Application Penetration Testing is an exploratory testing practice that simulates cyberattacks from a malicious actor trying to exploit your systems for theft or reputation loss. Our methodology for testing is based on simulating real-world attack techniques that are used by criminal hackers themselves. Our ethical security team are active within the cybersecurity community so they are always current with the latest hacking tactics deployed by bad actors.

API Pentesting

An API pentest uncovers vulnerabilities in your application's APIs that could allow hackers to steal sensitive data or disrupt your services, leading to financial losses or reputational damage. If your business relies on APIs for customer data, payments, or third-party integrations, testing them regularly is crucial.

Mobile Pentesting

A mobile pentest identifies security weaknesses in your mobile app that could expose sensitive user data or compromise your app’s functionality, leading to financial loss or reputational damage. Unlike API pentesting or vulnerability assessments, mobile pentesting specifically focuses on the unique risks in mobile environments, including app permissions, data storage, and user interactions. If your business relies on mobile apps for customer engagement or transactions,we highly recommend mobile pentesting regularly to prevent costly breaches.

Network Pentesting

Network penetration testing is an activity specifically targeting your public infrastructure for security weaknesses. When you consider malicious viruses and ransomware attacks will be made behind your firewall, it is imperative to verify your front line defenses are working correctly. CPro ethical hackers are skilled at all types of network pentesting techniques, including network mapping, port scanning, protocol analysis and intrusion detection in firewall systems. We use a hybrid approach of automated and human-exploratory testing to dive deep into your network to catch vulnerabilities that malicious actors can exploit.

Cloud Configuration Security Reviews

In the last few years, there has been a massive migration of commercial application hosting to cloud environments. Hosting your commercial network and applications here can be high risk because of poor configuration control. CPro cybersecurity engineers are specialists in Identity and Access Management (IAM) reviews, network security assessments, data encryption verification, configuration benchmarking, and logging and monitoring assessments. We can help you refine your cloud configuration settings to optimise your public-facing security.

Our service benefits

Comprehensive

SonarSentry ethical hackers use a multi-layered testing methodology executed across several investigative rounds. We customise pentesting activities as best fit the site or application that is our target. The benefit to our customers is a truly comprehensive pentest designed to provide you with detailed information on your security posture and real-world risks.

On demand

SonarSentry provides our pentesting services within three to five days lead time. We can fast-track requests for a pentest within 48 hours for an additional premium fee. Our SonarSentry SaaS solution is available as an on-demand continuous monitoring service for less than €50 per month.

Customer service

All SonarSentry customers are treated with premium service. Our service delivery uses a customised portal for scoping requirements capture and report delivery, so your information remains secure. We handhold each customer daily throughout our projects so you know what we are doing and when we are doing it. We wrap up our projects with after-testing support for no extra fee charges.
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🎉 About Us

About us

350+

Team of experts

152K

Active User Base

$410

Total  Funding

Our collective passion for cybersecurity isn’t just in patching up problems; we want to equip businesses with a deeper understanding of their security strengths and weaknesses by education. This shared vision was the catalyst for founding CPRO.

Our goal is simple: to help businesses understand the complex world of cybersecurity. By combining years of technical experience and a drive to provide client value, we’re on a mission to make organizations understand cyber threats and stay ahead.

At CPRO, we aren’t just another cybersecurity firm. We’re the team that understands how to ask the right questions, uncover hidden risks, and guide our clients with the knowledge they need to stay secure.

Meet the team

Andy McDowell

Managing Director
Andrew founded CPro Cybersecurity Professionals out of a business group that was part of a Dutch software testing and DevOps consultancy company now in its 15th year of operation. Andrew has held many roles throughout his career, including CEO, Director of Testing, and Director of Performance and Cybersecurity. Andrew holds a Bachelor of Informatics (Honours) from Griffith University, Australia.

Keith Makan

Director of Technology and Cybersecurity
Keith is based in Cape Town, South Africa, and is our company's leading cybersecurity specialist. His expertise is in ethical hacking, penetration testing, secure source code reviews, and software reverse engineering. Keith is a published author in the field, with books on Android mobile security and automation for penetration testing. Keith holds a Bachelor of Science (ComSci) from the University of the Western Cape and is completing his Master's degree.

Max Keukels

Director of Projects and Product
Max has a background in startups and IT service companies. He has several years of experience in product development as a SCRUM Master and community and release management. Max is hands-on in the operational processes that deliver successful service projects to happy, satisfied customers. He holds a Bachelor's degree in Business IT and Management from the University of Applied Sciences of Amsterdam.

Customer testimonial

"I am very happy with the service you've provided for our client. The whole process from intake to delivery was very good and I am glad that we've chosen CPRO for this assignment."
Optimizers
www.optimizers.nl
We are here to help you understand your security posture and resolve your serious risks.
Contact Us
projects@cpro.cloud
+31 20 369 5755
Box C6684
Keurenplein 41
1069CD Amsterdam
Netherlands
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