Cybersecurity is a matter of trust

We assess, strengthen and transparently document the protection of your systems — from uncovering risks to preparing your team.

— About us

One team, three principles

We founded Poliscreen so that digital decision-making and communication become transparent and traceable — regardless of organizational size.

Who we are

Poliscreen is a 100% Hungarian-owned company providing cybersecurity services and consulting to organizations. Our goal is to solve our clients' problems efficiently and in a tailored way, taking their needs and ideas into account. We strive to build professional solutions that stand the test of time and adapt flexibly, to the greatest possible extent, to expectations.

Our work is guided by three principles: trust, transparency and traceability. This is the measure of every project we take on. The knowledge of the people behind us is the strongest proof that the task is in good hands.

dr. Szaniszló József

Founder

A qualified attorney and certified cybersecurity lawyer with many years of experience in law enforcement and counter-terrorism. His work brings together the legal and the investigative perspective: he does not produce generic risk lists, but looks for the specific points where an organization is genuinely vulnerable — in its technology, its processes, or its publicly available information.

  • Cybersecurity law and compliance — translating regulatory requirements into working, verifiable practice
  • NIS2 compliance — readiness, gap analysis and guiding the necessary measures at organizations in scope
  • OSINT — open-source intelligence gathering and analysis: mapping what can be learned about a company without anyone touching its systems

The goal is always the same: secure, transparent and defensible operations — with solutions that hold up in practice, not just on paper.

Matek Kamilló

Ethical hacker · course instructor · technical lead

He does not know the attacker's side from a textbook. More than 15 public CVEs bear his name — he has found vulnerabilities in products from Microsoft, TP-Link and Forcepoint, among others. He graduated as a software engineer from ELTE, worked as a software architect, then as an ethical hacker became a senior expert at KPMG CyberLab and later head of the lab, and has worked on international projects — including for ENISA.

  • Vulnerability and exploit research — reverse engineering and identifying complex attack chains
  • Certifications — KCEH · OSCP · OSWE · OSWP · ARTE, the toughest hands-on exams in offensive security
  • Community and education — founder of the Cylantro Hungarian hacker community, a regular speaker at ITBN, HUNOG and Brain Bar

What he passes on is not theory but real attacker thinking — the techniques he uses himself in live engagements, together with the pitfalls only practice can teach.

poliscreen — audit.log

    
— Services

How we can help

Trust has to be built into processes, systems and people. That is where we partner with you.

Consulting

Process and organizational assessment, risk analysis, security strategy design — tailored to your specific needs.

Training

Courses and workshops for organizations: from cybersecurity fundamentals to advanced, hands-on skills.

Ethical hacking course →

Audit and compliance

Support for GDPR, ISO 27001, NIS2 and internal policy compliance, documentation and evidence handling.

NIS2 readiness →

Vulnerability assessment and pentest

Uncovering the weak points of your systems and applications with ethical methods — with recommendations for hardening.

Details and quote request →

Mentoring

Individual and group mentoring for security professionals and teams — ongoing professional support.

Custom solutions

We identify our clients' unique ideas together and turn them into working solutions — from assessment to a finished, tailor-made system.

— Our values

Trust. Transparency. Traceability.

our operating principles

01 / TRUST

Trust

Trust is the foundation of every solution we deliver. Open methodology, documented decisions, accountability we stand behind.

02 / TRANSPARENCY

Transparency

We show and explain to our clients what happens and why. Schedule, costs, decision points — nothing stays hidden in the process.

03 / TRACEABILITY

Traceability

Every step is traceable from the first meeting to handover. The entire process is transparent, documented and audit-compatible.

— Contact

Get in touch with us.

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