Offensive security with a clear mandate: we hunt for the weaknesses in your systems, document them in a way you can follow and help you close them. Descend — from the attack to the hardening.
Attack
We attack your systems before anyone else does — with a clear mandate and a fixed scope. Web apps, APIs and infrastructure are tested the way a real attacker would go about it.
Analysis
Every finding is documented so you can follow it: how we got in, what an attacker could do with it and how urgent it is. No buzzword reports — attack paths your team understands.
Protection
A finding is only done once it is closed: we prioritise with you, support the fix and re-test that the gap is really shut.
Next step
Tell us what needs protecting — we propose a test scope that fits your system.
Process
Together we define what gets tested — web apps, APIs, network or infrastructure — and within which limits. We attack nothing without an agreed mandate.
We work like a real attacker: we look for vulnerabilities, chain them into attack paths and check how far they lead.
Every finding is documented so you can follow it: how we got in, what an attacker could do with it and how urgent it is — for engineering and management.
We prioritise the fixes with you, support your team in closing the gaps and verify in a retest that they are really closed.
Common questions
A commissioned, controlled attack on your systems. The goal is to find vulnerabilities before real attackers do. Unlike an automated scan, a pentest also checks how individual weaknesses can be chained into an attack path.
Web applications and APIs, networks and infrastructure. We agree on the exact scope and rules of engagement up front.
Every finding with its attack path, risk rating and remediation advice, plus a prioritised action plan. The report is written for both your engineering team and management.
Yes. A finding is only done when it is closed: we support your team with the fixes and retest to confirm the gaps are really shut.
Among other things, NIS2 requires companies in scope to assess the effectiveness of their cybersecurity measures. A penetration test is a common way to do that with solid evidence. Whether your company falls under NIS2 depends on factors such as sector and size.
Mainly on the scope: how many applications, interfaces and systems are tested, and how deeply. After a short call we propose a suitable test scope and turn it into a concrete quote.
Yes. We are based in Bonn and test for companies in Cologne, the Rhein-Sieg district, across North Rhine-Westphalia and beyond. Web applications and APIs can usually be tested fully remotely.