CREDS is a Dutch offensive security company, based in Utrecht since 2019. We show organisations what would actually happen if they were attacked, by attacking them ourselves, safely and under control. We prove which weaknesses can really be exploited to reach your crown jewels and how to fix them.


CREDS is there for every organisation that wants to be sure their digital security works well. For IT managers, security specialists and compliance employees who don't want to waste time on superficial security scans. Traditional penetration tests are often expensive, take a lot of time and leave important risks. Meanwhile, hackers keep thinking of smarter ways to penetrate your systems.
Test your security with the scenarios real attackers use, including ransomware and phishing.
Real-time reports show where you are at risk, with concrete improvement suggestions.
Plug & play platform without software agents or IT resources. Start when you want.
Supports DORA, NIS2 and ISO27001 compliance — with demonstrable validation.
Custom purple teaming: your detection and response become structurally better.
No manual penetration tests, expensive consultancy or waiting times — but fast results and clear ROI.

If you only see the obvious attacks, you stay blind to the real ones. Scanners and one-off tests surface the obvious, while the paths a real attacker takes stay hidden. The current threat landscape, the pace of AI development and tightening compliance requirements all call for a more thorough approach, one that runs every phase of an attack.

Our IoT and SCADA environment can't simply be switched off for security work, so we needed a risk appetite that fits how we actually operate. They defined it with us and then raised our maturity step by step, from level one to level four, without disrupting production. Their monthly attacks show us exactly where to improve next. They also checked our passwords against known data leaks and audited them across our network, which sharply reduced the number of easy-to-guess passwords. Steady, practical progress we can measure.
With a large infrastructure and a lot of IoT, we needed security that grows with us. They have helped us raise our maturity level by level. We run our own phishing platform, but we also use theirs because it achieves a higher hit rate, which has really strengthened user awareness. Every month their attacks test our environment, and after each run their red team delivers a roadmap to make us more resilient against malware. They also perform ransomware attacks seen in the food industry, so we prepare for real threats.
Every quarter they assess our cloud environments and Microsoft 365, benchmark them against industry standards and actively attack them to uncover realistic attack paths. Last year, two of their four attacks reached our crown jewels. That was exactly the honest test of our security measures, on-premise and in the cloud, that we needed. What I value most is the follow-up: they join the report discussions together with our IT partners, so findings turn into concrete actions and continuous improvement actually gets started.
For us, compliance and stakeholder confidence are essential. Their platform runs frequent tests and delivers detailed technical reports for our IT teams, plus tailored reports for our stakeholders and regulators. Internally, that gives us a clear improvement roadmap; externally, it provides the assurance our stakeholders and supervisors expect. We were genuinely impressed by how advanced the attacks were and how often they reached our crown jewels. It is a real red team experience, delivered continuously through their platform, and it keeps us sharp.
CFO, healthcare manufacturing company
IT Partner, food industry supply chain partner
CISO, pension fund
CISO, financial institution
Client names are withheld for confidentiality reasons.
That's what our clients say and we're proud of it.



Steven Visscher | Channel Partner Manager
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