Top Ethical Hackers in Poland

Poland's current top 3

mikebezi (14304 XP), tomekmsliwa (9208 XP) and krtfbn (6181 XP) are the current top three Polish players on HackerDNA. The Polish top 10 is notoriously hard to crack because many of the accounts belong to competitive CTF players with years of reversing experience.

The Dragon Sector and p4 heritage

Poland's international CTF reputation is built on two teams: Dragon Sector, multiple-time DEF CON CTF finalists and one of the most decorated European teams ever, and p4, another consistent top-tier squad. That heritage is not incidental - it shapes the training culture that flows into HackerDNA. Many Polish players cut their teeth on CTF tasks before ever touching a commercial lab platform, and it shows in how they approach challenges.

Why Polish players over-index on reversing and crypto

Polish CTF culture has always leaned hard into reverse engineering and cryptography, the two categories where Dragon Sector built its name. That preference carries over directly to HackerDNA: Polish accounts score disproportionately well on reversing and crypto challenges relative to the platform average, and relatively less on OSINT-heavy tracks. If you see a Polish name high on a reversing lab's first-blood list, that is the pattern at work.

The AGH and Warsaw University of Technology feeders

Two universities dominate the academic pipeline: AGH University of Science and Technology in Krakow and Warsaw University of Technology. Both have been producing Dragon Sector-adjacent players for years. CERT Polska and the broader PWCyber ecosystem give Polish players a mature professional track to move into after they establish a HackerDNA rank.

Climbing the Polish board

Be realistic: the Polish top 20 is harder to crack than the top 20 of most comparable European countries. The fastest way in is to play to the national strengths rather than against them. Grind the reversing and crypto tracks, build fluency with IDA or Ghidra, and accept that web-only players will struggle to crack the upper Polish board.