practice. compete.
practice_
a serious community for ethical hackers. sharpen your skills in hands-on cybersecurity labs, prove them in live ctf competitions, then hunt real bug bounty programs. verifiable skill — not certificates.
hands-on ethical
hacking practice.
six training surfaces, one goal — real offensive and defensive security skills. safe, legal environments with guided lessons in and verifiable flags out.
212 hands-on vulnerable labs — sql injection, xss, web exploitation and api hacking practice with guided lessons and flag-based scoring.
capture-the-flag challenges in web, crypto, pwn, reverse engineering, osint and forensics — submit flags, publish writeups.
multi-machine penetration testing campaigns — pivot from foothold to domain admin.
blue-team dfir labs — logs, phishing headers and memory dumps. real soc training.
a cloud attack box in your browser — offensive tooling, no vm, no vpn.
free hacker utilities — encoders, hash generators, jwt decoder, regex tester. no logs.
live hacking competitions.
skills sharpen fastest under pressure. compete head-to-head, enter weekly tournaments and climb a karma-ranked leaderboard where every result is public.
live 1v1 hacking rooms — race another hacker on the same lab in real time. same target, same clock, one winner.
weekly hacking tournaments — scheduled brackets, xp boosts and public results.
the global karma leaderboard — every solve, writeup and first-blood counted.
domain competitions and xp events — crypto week, forensics friday, mobile month.
real targets. real payouts.
900+ public bug bounty programs from hackerone, bugcrowd, intigriti and yeswehack — scopes, payout ranges and direct links, refreshed daily.
remote cybersecurity jobs — penetration testing, appsec, soc and devsecops roles aggregated from across the web. apply at the source.