---
title: PEN Testing | Service | Tech Tribes
description: Find vulnerabilities before attackers do. Tech Tribes penetration testers test your systems like an attacker would and help you follow up every finding.
---

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[What we do](https://techtribes.eu/what-we-do)

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[About us](https://techtribes.eu/about-us)

---

- [About Tech Tribes](https://techtribes.eu/about-us)
- [How We Work](https://techtribes.eu/about-us/how-we-work)
- [Our Tribes](https://techtribes.eu/about-us/our-tribes)
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- [English](https://techtribes.eu/what-we-do/pen-testing)
- [Nederlands](https://techtribes.eu/nl/wat-we-doen/pen-testing)

[Get in touch](https://techtribes.eu/contact)

WHAT WE DO

- [![](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/lightbulb.svg) Digital Strategy & Innovation We develop digital strategies and innovative solutions.](https://techtribes.eu/what-we-do/digital-strategy-innovation)
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- [![](https://techtribes.eu/hubfs/PC%20scherm-1.png) Application Engineering We build flexible software that adapts to changing needs.](https://techtribes.eu/what-we-do/application-engineering)
- [![](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/lock.svg) Cyber Security We build security into the design from the outset to ensure IT security.](https://techtribes.eu/what-we-do/cyber-security)
- [![](https://techtribes.eu/hubfs/Robot-1.png) Data & AI We turn data and AI into valuable insights and decisions.](https://techtribes.eu/what-we-do/data-and-ai)
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HOW WE WORK

- [Consulting](https://techtribes.eu/about-us/how-we-work/consulting)
- [Teams](https://techtribes.eu/about-us/how-we-work/teams)
- [Projects](https://techtribes.eu/about-us/how-we-work/projects)
- [Managed Services](https://techtribes.eu/about-us/how-we-work/managed-services)

INDUSTRIES

- [![](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/growth.svg) Finance & Insurance We help financial institutions transform their operations through security and governance.](https://techtribes.eu/industries/finance-insurance)
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- Pen testing

# PEN Testing

We test your systems just as an attacker would: focusing on identifying vulnerabilities before anyone else does. Our security experts draw on their day-to-day experience in securing business-critical infrastructure to uncover weaknesses.

- ![Kangaroot-Wordmark-Charcoal](https://techtribes.eu/hubfs/Kangaroot-Wordmark-Charcoal.svg)

![Banner-Cyber Security](https://techtribes.eu/hs-fs/hubfs/Banner-Cyber%20Security.png?width=1920&name=Banner-Cyber%20Security.png)

## We understand your **challenges.**

- 1
  
  ### Vulnerabilities that go undetected
  
  Without targeted testing, vulnerabilities in your systems often go undetected until an attacker finds them.
- 2
  
  ### False sense of security
  
  A system that ‘works’ is not the same as a system that can withstand a targeted attack.
- 3
  
  ### Tests that are not followed up
  
  A test report without concrete follow-up is of little use. Translating findings into action is at least as important as the test itself.

## What we **offer**

![check](https://techtribes.eu/hubfs/check.svg)

### Thinking like an attacker

We approach your systems from an attacker’s perspective, not just by ticking off a checklist.

![check](https://techtribes.eu/hubfs/check.svg)

### CISSP- and SSCP-certified experts

Our security experts are certified to international standards and assist hundreds of organisations every day.

![check](https://techtribes.eu/hubfs/check.svg)

### From testing to follow-up

We don’t stop at the report: we also actively implement and monitor the necessary improvements.

![check](https://techtribes.eu/hubfs/check.svg)

### An independent perspective

Our security experts provide independent insights, free from any ties to your systems’ suppliers.

![check](https://techtribes.eu/hubfs/check.svg)

### Tested within the context of your platform

We take into account how your platforms and applications are actually built, not just generic vulnerabilities.

![check](https://techtribes.eu/hubfs/check.svg)

### Trust you can demonstrate

A thorough test not only gives you certainty, but also provides demonstrable proof of your security level to customers and partners.

Trusted by industry leaders for **25+ years.**

- ![logo-port-of-antwerp-bruges-dark](https://techtribes.eu/hubfs/logo-port-of-antwerp-bruges-dark.svg)
- ![resengo-dark](https://techtribes.eu/hubfs/resengo-dark.svg)
- ![logo-port-of-antwerp-bruges-dark](https://techtribes.eu/hubfs/logo-port-of-antwerp-bruges-dark.svg)
- ![resengo-dark](https://techtribes.eu/hubfs/resengo-dark.svg)
- ![logo-port-of-antwerp-bruges-dark](https://techtribes.eu/hubfs/logo-port-of-antwerp-bruges-dark.svg)
- ![resengo-dark](https://techtribes.eu/hubfs/resengo-dark.svg)
- ![logo-port-of-antwerp-bruges-dark](https://techtribes.eu/hubfs/logo-port-of-antwerp-bruges-dark.svg)
- ![resengo-dark](https://techtribes.eu/hubfs/resengo-dark.svg)

## Recent work in **PEN Testing**

[All cases](https://techtribes.eu/cases)

### [![Test case | DEV](https://techtribes.eu/hs-fs/hubfs/cards-icon-1.png?width=1920&name=cards-icon-1.png) Cyber Security Data & AI Tech, Media & Telecom Test case | DEV Meta description for cases detail Read more](https://techtribes.eu/cases/en/cases/test-case-dev)

### [![Test case | DEV](https://techtribes.eu/hs-fs/hubfs/cards-icon-1.png?width=1920&name=cards-icon-1.png) Cyber Security Data & AI Tech, Media & Telecom Test case | DEV Meta description for cases detail Read more](https://techtribes.eu/cases/en/cases/test-case-dev)

### [![Test case | DEV](https://techtribes.eu/hs-fs/hubfs/cards-icon-1.png?width=1920&name=cards-icon-1.png) Cyber Security Data & AI Tech, Media & Telecom Test case | DEV Meta description for cases detail Read more](https://techtribes.eu/cases/en/cases/test-case-dev)

### [![Test case | DEV](https://techtribes.eu/hs-fs/hubfs/cards-icon-1.png?width=1920&name=cards-icon-1.png) Cyber Security Data & AI Tech, Media & Telecom Test case | DEV Meta description for cases detail Read more](https://techtribes.eu/cases/en/cases/test-case-dev)

## Would you like to know whether your systems can withstand an attack?

We’d be happy to discuss, with you and entirely without obligation, how we can test the security of your systems. Just send us a message!

![Peter Dens](https://techtribes.eu/hs-fs/hubfs/Peter%20Dens.jpeg?width=1920&name=Peter%20Dens.jpeg)

Peter Dens – Managing Director Kangaroot

[Peter.Dens@techtribes.eu](mailto:Peter.Dens@techtribes.eu) [+32 2 614 01 00](tel:+3226140100)

## Other services & **sector expertise.**

- ### [![lock](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/lock.svg) Risk Management & Compliance We identify risks and make cybersecurity measurable across the organisational, human and technical dimensions, so you know where you stand and what still needs to be done.](https://techtribes.eu/what-we-do/risk-management-compliance)
- ### [![lock](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/lock.svg) Identity & Access Management The right person, the right access, at the right time: we build identity and access management solutions that grow alongside your organisation.](https://techtribes.eu/what-we-do/identity-access-management)
- ### [![lock](https://techtribes.eu/hubfs/Tech%20Tribes/Website/icons/lock.svg) Security Operations From day-to-day monitoring to 24/7 support: we continuously monitor your environment, using automated alert systems that detect issues before they escalate.](https://techtribes.eu/what-we-do/security-operations)

A Collective of Digital Experts.

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Tractieweg 41 NL-3534 AP Utrecht

[+32 3 234 99 58](tel:+3232349958) [info@techtribes.eu](mailto:info@techtribes.eu)

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Services

- [Digital Strategy & Innovation](https://techtribes.eu/what-we-do/digital-strategy-innovation)
- [Application Engineering](https://techtribes.eu/what-we-do/application-engineering)
- [Data & AI](https://techtribes.eu/what-we-do/data-and-ai)
- [Platform Engineering](https://techtribes.eu/what-we-do/platform-engineering)
- [Cyber Security](https://techtribes.eu/what-we-do/cyber-security)
- [AI Solutions](https://techtribes.eu/what-we-do/ai-solutions)

Company

- [About Us](https://techtribes.eu/about-us)
- [Our Tribes](https://techtribes.eu/about-us/our-tribes)
- [How We Work](https://techtribes.eu/about-us/how-we-work)
- [Contact](https://techtribes.eu/contact)

Resources

- [Case Studies](https://techtribes.eu/cases)
- [Insights](https://techtribes.eu/insights)
- [News](https://techtribes.eu/news)

Industries

- [Finance & Insurance](https://techtribes.eu/industries/finance-insurance)
- [Public Sector](https://techtribes.eu/industries/public-sector)
- [Logistics & Mobility](https://techtribes.eu/industries/logistics-and-mobility)
- [Industry & Energy](https://techtribes.eu/industries/industry-and-energy)
- [Tech, Media & Telecom](https://techtribes.eu/industries/tech-media-telecom)

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