Niebezpiecznik
Niebezpiecznik is a Kraków-based Polish cybersecurity firm founded in 2009 that combines a major news portal with hands-on training in penetration testing, OSINT, forensics, and secure coding for Polish enterprises, government institutions, and IT professionals.
- Company typePrivate
- Founded2009
- HeadquartersKraków, Poland
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What Niebezpiecznik does
Niebezpiecznik (legal name: niebezpiecznik.pl z siedzibą w Krakowie) is a privately held Polish cybersecurity company founded in 2009 and headquartered in Kraków at ul. Kołowa 5 krypta 59, 30-134 Kraków. The firm operates a dual model: a daily-updated cybersecurity news portal (niebezpiecznik.pl) plus a hands-on training and services business. Its training catalog spans 12+ specialized courses across web application security, computer network security, OSINT, mobile application security, computer forensics, mobile forensics, defensive programming, QA security, radio/SDR hacking, first-incident response, general employee awareness, and Vibecoding (AI-assisted application development). Training is delivered in-person across Polish cities (Warsaw, Kraków, Wrocław, Poznań, Gdańsk, Gdynia) or remotely via Zoom, in Polish and English, with a methodology that emphasizes maximum practice on a dedicated laboratory network using real-world vulnerable software. The founder, Piotr Konieczny, serves as CISO and is publicly visible through the "Na Podsłuchu Dyrektora" podcast and a TEDx talk.
The business generates revenue through three professional services streams: paid security training courses (open enrollment, online, and custom/closed enterprise sessions), public awareness lectures ("Jak nie dać się zhackować?"), and penetration testing and security audit engagements (Audyty & Pentesty). Named customers include Intel, the Polish Ministry of Foreign Affairs, Bank Gospodarstwa Krajowego, and the non-profit Wielka Orkiestra Świątecznej Pomocy. A complementary e-commerce shop (sklep.niebezpiecznik.pl) sells recorded training and merchandise as an asynchronous revenue stream. Pricing is not publicly disclosed; enterprise and custom sessions require quote via phone or website form.
The underlying technology is content-and-instructor-driven rather than a proprietary software platform; no API, SDK, or AI/ML product is disclosed. The company runs a sales-led and event-driven go-to-market, with a content-marketing engine anchored by the news portal, newsletter, RSS, Facebook/Twitter/X, YouTube podcast, and live events (including NIS2/KSC2 sessions with Ministry of Digital Affairs representatives). It operates with 11-50 employees and is independent, with no disclosed venture capital, parent company, or ownership changes.
Niebezpiecznik firmographics
Firmographics- Name
- Niebezpiecznik
- Legal name
- niebezpiecznik.pl z siedzibą w Krakowie
- Website
- https://niebezpiecznik.pl
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Niebezpiecznik is a Kraków-based Polish cybersecurity firm founded in 2009 that combines a major news portal with hands-on training in penetration testing, OSINT, forensics, and secure coding for Polish enterprises, government institutions, and IT professionals.
- Ownership category
- akta.pro rank
Niebezpiecznik industry classification
Industry- Product category
- Cybersecurity Training & Professional Services
- NAICS
- Computer Training (611420), Professional and Management Development Training (61143), Business Schools and Computer and Management Training (6114)
- SIC
- Services-Educational Services (8200)
- akta.pro primary industry
- Cybersecurity Technical Skills (Security Engineering, SOC, Pen Testing) (EDABAFAF)
- akta.pro secondary industries
- General Cybersecurity Awareness (All Employees) (EDABAGAA), Cybersecurity Training & Awareness Programs (BPAEANAF), Cybersecurity Learning Platforms (EDAFANAF)
Keywords
Where Niebezpiecznik is headquartered
LocationHeadquarters
- HQ city
- Kraków
- HQ country
- Poland
- HQ region
- Europe
Offices1 record
Markets served
Niebezpiecznik business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Marketing or Sales, Operations, Technology or R&D
Revenue model
- Security Training Courses: Niebezpiecznik generates revenue through paid security training courses covering topics such as web application penetration testing, computer network security, OSINT, mobile application security, computer forensics, mobile forensics, defensive programming, QA security testing, radio communication security (SDR), and cybersecurity first response. Courses are offered both in-person across Polish cities and remotely via Zoom, with pricing varying by course duration and format.
- Public Lectures: The company offers approximately 3-hour public lectures titled 'Jak nie dać się zhackować?' (How not to get hacked) targeted at general employees. These lectures are conducted in various Polish cities with ticket sales as the revenue mechanism.
- Security Audits and Penetration Testing: Niebezpiecznik provides cybersecurity audit and penetration testing services (Audyty & Pentesty) as a paid professional service offering.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Public Lecture 'Jak nie dać się zhackować?' |
| Other | Multi-year contract | Open Enrollment Training Courses (In-Person) |
| Other | Multi-year contract | Remote/Online Training Courses |
| Other | Multi-year contract | Custom/Closed Enterprise Training |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels9 records
Niebezpiecznik product offering
Product offeringCore offering
Niebezpiecznik is a Polish cybersecurity news portal and training company that sells hands-on cybersecurity training courses, public awareness lectures, and penetration testing/audit services. Courses cover web application security, network security, OSINT, mobile security, computer and mobile forensics, defensive programming, QA security testing, SDR radio hacking, and incident response, delivered in-person across Polish cities and remotely via Zoom with practical lab exercises. Its methodology emphasizes minimum theory and maximum practice, with participants performing real attacks in a controlled lab environment using vulnerable applications and trainer-provided virtual machines.
Product overview
Niebezpiecznik is a Polish cybersecurity news portal and training company offering a comprehensive portfolio of security training courses and professional services. The core offerings include hands-on practical training courses covering web application security, network security, OSINT, mobile security, computer forensics, defensive programming, and incident response. The company also provides penetration testing and security audit services, as well as cybersecurity awareness presentations for corporate clients. The training methodology emphasizes minimum theory and maximum practice, with participants conducting real attacks in controlled laboratory environments. Training is available both in-person at various Polish cities and remotely via video conferencing platforms.
Differentiator
Problem solved
Functional benefit
Products and services
- Atakowanie i Ochrona Webaplikacji (Web Application Penetration Testing Training) Two-day practical training covering attacking and defending web applications, with hands-on exercises on vulnerable applications; targets developers, penetration testers, and security engineers.
- Bezpieczeństwo Sieci Komputerowych (Computer Network Security) Three-day intensive training on computer network security and penetration testing, teaching participants to conduct network attacks in Niebezpiecznik's laboratory environment.
- OSINT: Szkolenie z OSINT-u (Open Source Intelligence Training) Training on OSINT (Open Source Intelligence) techniques and tools for gathering information about people and companies from publicly available online sources; expanded from 1 day to 2 days after nearly 40,000 individuals had been trained over 5 years.
- Bezpieczeństwo Aplikacji Mobilnych (Mobile Application Security) Mobile application security training with platform-specific courses for Android and iOS, led by the Head of Mobile Security.
- Informatyka Śledcza – tajniki służb (Computer Forensics) Computer forensics training covering investigation techniques used by intelligence services, delivered with hands-on analysis exercises.
- Mobile Forensics (analiza śledcza urządzeń mobilnych) Training on forensic analysis of mobile devices for investigators and security practitioners.
- Programowanie Defensywne (Defensive Programming) Training on defensive programming techniques to write secure code, targeted at developers and software engineers.
- Bezpieczeństwo w testach oprogramowania dla QA Security testing training for QA professionals on identifying and validating security defects during the software testing lifecycle.
- Bezpieczeństwo Radiokomunikacji: Hackowanie z SDR Radio communication security training covering software-defined radio (SDR) hacking techniques.
- Cyber Ratownik: First Incident Responder Training for first incident responders on handling cybersecurity incidents across enterprise and government environments.
- (nie)Bezpieczny Pracownik General employee cybersecurity awareness training for non-technical staff in plain, accessible language.
- Vibecoding Training Training on using AI-assisted development tools such as Claude Code, Codex, and Cursor to create applications without traditional programming skills.
- Audyty & Pentesty (Security Audits & Penetration Testing) Professional cybersecurity audit and penetration testing service delivered to organizations, with quotes provided per project.
- Wykłady Cyberbezpieczeństwa (Cybersecurity Lectures) Live ~3-hour public cybersecurity lectures "Jak nie dać się zhackować?" (How not to get hacked) targeting general employees, sold via ticket purchase through bilety.niebezpiecznik.pl across multiple Polish cities.
Quantifiable outcome
- Nearly 40,000 people trained in OSINT alone over 5 years
- +2 more outcomes
Companies that use Niebezpiecznik
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles3 records
Niebezpiecznik technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Niebezpiecznik partnerships and signals
Strategic signalScale indicators1 record
Recent moves6 records
Expansion highlights6 records
Niebezpiecznik competitors and assessment
Company assessmentDirect peers
- Secure Code Warrior: Provider of secure coding and developer-focused security training. Directly overlaps Niebezpiecznik's 'Programowanie Defensywne' (Defensive Programming) and security-in-QA training courses targeting the developer and QA persona.
- KnowBe4: Market leader in security awareness training and phishing simulation for end-user employees, serving enterprise customers globally. Directly comparable to Niebezpiecznik's '(nie)Bezpieczny Pracownik' and public 'Jak nie dać się zhackować?' awareness offerings, though KnowBe4 is platform-driven versus Poland-focused.
- Cybrary: Online cybersecurity training platform offering hands-on labs, practice exams, and courses across defensive and offensive security topics. Competes with Niebezpiecznik's technical training catalog via a self-paced, subscription-based model.
- Offensive Security (OffSec): Provider of the OSCP certification and PEN-200 penetration testing course, with hands-on lab exercises and practical assessments. Direct competitor in offensive security training with globally recognized credentials, comparable methodology to Niebezpiecznik's pen-testing courses.
- INE Security: Training provider specializing in cybersecurity and networking certifications (e.g., eJPT, OSCP-aligned content) with hands-on labs. Directly competes for the same IT professional/developer learner profile that Niebezpiecznik targets.
- EC-Council: Provider of Certified Ethical Hacker (CEH) and other cybersecurity credentials, with certified training partner network delivering technical courses. Directly comparable in delivering professionalized cybersecurity certifications and training at a global scale.
Broad incumbents
- SANS Institute: Global leader in technical cybersecurity training offering hands-on courses in penetration testing, network security, digital forensics, and incident response. Operates as a broad incumbent with deep technical curriculum that directly overlaps Niebezpiecznik's hands-on training portfolio, but at global scale and higher price points.
- Pluralsight: Broad online technology learning platform offering courses across IT, cybersecurity, and software development. Competes with Niebezpiecznik's technical training via asynchronous video content at a broader scale.
Others
- HackerOne: Bug bounty and attack surface management platform running hacker community programs. Adjacent to Niebezpiecznik's offensive security expertise, enabling community-driven security testing rather than training delivery.
Regional players
- Securitum: Polish cybersecurity services firm offering penetration testing and security audits. Comparable to Niebezpiecznik's 'Audyty & Pentesty' professional services line, serving overlapping Polish enterprise clients without overlapping training products.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights7 records
Customer concentration
Niebezpiecznik social profiles
Digital presenceNiebezpiecznik financial estimates
Financial estimateRevenue estimate
Valuation estimate
Niebezpiecznik leadership team
Management profileNumber of profiles
Profiles2 records
Niebezpiecznik funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Niebezpiecznik M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Niebezpiecznik
What does Niebezpiecznik do?
Niebezpiecznik is a Polish cybersecurity news portal and training company that sells hands-on cybersecurity training courses, public awareness lectures, and penetration testing/audit services. Courses cover web application security, network security, OSINT, mobile security, computer and mobile forensics, defensive programming, QA security testing, SDR radio hacking, and incident response, delivered in-person across Polish cities and remotely via Zoom with practical lab exercises. Its methodology emphasizes minimum theory and maximum practice, with participants performing real attacks in a controlled lab environment using vulnerable applications and trainer-provided virtual machines.
Is Niebezpiecznik a public or private company?
Niebezpiecznik is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Niebezpiecznik founded?
Niebezpiecznik was founded in 2009. It employs 11 to 50 people.
Where is Niebezpiecznik based?
Niebezpiecznik is headquartered in Kraków, Poland, in the Europe region.
How does Niebezpiecznik make money?
Three revenue lines are on record. Security Training Courses are the primary driver. The others are public Lectures and security Audits and Penetration Testing.
Who are Niebezpiecznik's main competitors?
Direct peers on record are Secure Code Warrior, KnowBe4, Cybrary, Offensive Security (OffSec), INE Security and EC-Council. Broad incumbents are SANS Institute and Pluralsight. HackerOne is listed as an others. Securitum is listed as a regional player.
Does Niebezpiecznik have an API?
No public API is recorded for Niebezpiecznik.
What industry is Niebezpiecznik in?
Niebezpiecznik's product category is Cybersecurity Training & Professional Services. Its primary akta.pro industry code is EDABAFAF, Cybersecurity Technical Skills (Security Engineering, SOC, Pen Testing), with a secondary code of EDABAGAA, General Cybersecurity Awareness (All Employees). Its NAICS code is 611420 and its SIC code is 8200.