Security researcher focused in offensive security, reverse engineering and network attacks and defense, Bertin Bervis has been speaker in several security conferences in his country and Latin America such OWASP Latin Tour, DragonJAR conference and DEFCON,EKOPARTY. He is the Co-founder of NetDB - The Network Database project, a computer fingerprint/certificate driven search engine. Bertin is formerly a network engineer working in San Jose, Costa Rica.