【實用娛樂app】Hacktivity|最夯免費app-綠色工廠好玩App

The official mobile app of Hacktivity, The IT Security Festival in Central and Eastern Europe. 1,000+ hackers from all over the world, presentations in two parallel sections, interactive workshops for small groups, hardware hacking, lockpicking live show, product demo, hacker road and numerous competitions for valuable prizes!