About Hackeroo
Professional penetration testing does not need to be complicated or unnecessarily expensive. Hackeroo combines technical depth, clear results, and efficient processes to deliver strong value for money. We do more than identify vulnerabilities. We help you understand which risks truly matter and how to address them effectively.
Hackeroo was founded in 2025 as the emerging talent team of binsec group. Ambitious Junior Penetration Testers work alongside experienced Senior Penetration Testers on client projects. Every tester assigned to a project holds the recognized OSCP certification. This allows us to combine fresh perspectives and current attack techniques with extensive practical experience and the group’s established quality standards.
Hackeroo is operated under Pentest Collective GmbH, a subsidiary of binsec group GmbH. Our clients benefit from proven processes and the experience of a corporate group that also includes binsec GmbH, which has been operating since 2013. While binsec GmbH exclusively assigns Senior Penetration Testers to its projects, Hackeroo also creates opportunities for qualified emerging talent.
We assess web applications, APIs, internal and external networks, and cloud environments from the perspective of real-world attackers. Our work focuses on manual testing, in-depth technical analysis, and realistic attack scenarios. We use automated tools where they add value, but never rely on their results alone. This enables us to uncover vulnerabilities that standardized scans and checklists often miss.
We use PTDoc for structured documentation and reporting to keep projects efficient. This reduces administrative effort and gives our team more time to focus on the security assessment itself. You receive clearly prioritized findings, understandable risk assessments, and actionable recommendations that your developers and administrators can apply immediately.
Professional penetration testing does not need to be complicated or unnecessarily expensive. Hackeroo combines technical depth, clear results, and efficient processes to deliver strong value for money. We do more than identify vulnerabilities. We help you understand which risks truly matter and how to address them effectively.
Hackeroo was founded in 2025 as the emerging talent team of binsec group. Ambitious Junior Penetration Testers work alongside experienced Senior Penetration Testers on client projects. Every tester assigned to a project holds the recognized OSCP certification. This allows us to combine fresh perspectives and current attack techniques with extensive practical experience and the group’s established quality standards.
Hackeroo is operated under Pentest Collective GmbH, a subsidiary of binsec group GmbH. Our clients benefit from proven processes and the experience of a corporate group that also includes binsec GmbH, which has been operating since 2013. While binsec GmbH exclusively assigns Senior Penetration Testers to its projects, Hackeroo also creates opportunities for qualified emerging talent.
We assess web applications, APIs, internal and external networks, and cloud environments from the perspective of real-world attackers. Our work focuses on manual testing, in-depth technical analysis, and realistic attack scenarios. We use automated tools where they add value, but never rely on their results alone. This enables us to uncover vulnerabilities that standardized scans and checklists often miss.
We use PTDoc for structured documentation and reporting to keep projects efficient. This reduces administrative effort and gives our team more time to focus on the security assessment itself. You receive clearly prioritized findings, understandable risk assessments, and actionable recommendations that your developers and administrators can apply immediately.
FAQ
Fequently Asked Questions
An ethical hacker is someone who attacks systems — with permission and with a clear goal: finding vulnerabilities before they are exploited.
Ethical hackers think like real attackers. They don’t look for theoretical issues, but for practical ways to actually break in, access data, or gain control. The difference to a criminal is not the technique, but the mandate.
At Hackeroo, this means: no show, no buzzword bingo. We test in a focused, responsible, and transparent way. Everything we find is documented clearly, assessed realistically, and explained so it can be fixed.
In short: ethical hackers break in so no one else can later.
A penetration test is a controlled attack on your IT systems with one clear goal: finding vulnerabilities before real attackers do.
We think and act like attackers. We don’t just scan the surface — we actively try to exploit security weaknesses in web applications, APIs, networks, cloud environments, and internal systems. We combine automated tooling with deep manual analysis, experience, and creativity.
The result is not a buzzword-filled report, but a clear answer to the most important question: How would someone actually break in — and how do you stop exactly that?
A penetration test exposes real risks, prioritizes them in a way that makes sense, and delivers concrete, actionable recommendations. No marketing. No checklists. Real security.
Red teaming is a realistic attack against your organization — not against a single system, but against the entire security concept.
Unlike classic penetration tests, red teaming does not follow a fixed scope or a checklist. The goal is to get as far as possible using real attacker tactics while staying undetected: technical attacks, abuse of processes, and bypassing controls. Exactly how real attackers would operate.
The focus is not on individual vulnerabilities, but on one key question: How well does your organization detect, prevent, and stop a real attack? Technology, people, and processes are tested together.
Red teaming delivers an honest, no-filter view of where security measures actually work — and where they only exist on paper.
The difference lies in how much information the pentester receives before the engagement starts.
Blackbox:
No prior information. The tester starts with almost no knowledge — similar to an external attacker.
This approach is realistic but inefficient, as significant time is spent on reconnaissance instead of structured vulnerability testing.
Learn more about Blackbox penetration testing.
Greybox:
The tester receives relevant information such as network ranges, subdomains, or test accounts.
This enables an efficient and structured assessment of the defined attack surface.
In practice, this is usually the most practical and cost-effective approach.
Learn more about Greybox penetration testing.
Whitebox:
Full transparency. Documentation, configurations, and often source code are provided.
This allows maximum technical depth but can become audit-like and is not always more efficient.
Learn more about Whitebox penetration testing.
Our recommendation:
In most cases, a well-prepared greybox penetration test offers the best balance between realism, depth, and efficiency.
Short answer: No. Hackeroo is a specialized B2B security provider. Our penetration tests and security assessments are designed exclusively for companies, startups, and organizations with real attack surfaces such as web applications, APIs, or internal networks.
Typical private requests (e.g., social media accounts, smartphones, or single devices) are outside the scope of professional security testing. Many of these requests also fall outside legal boundaries.Important notice:
Requests to hack social media accounts, private devices, or similar activities are strictly ignored and not answered.
