Surabaya blackhat - Cyber Crime Nowadays Android Security and Peneteration Testing Antisipasi Kejahatan Sosial Media (Anticipating Social Media Crime) Modus Operasi Kejahatan Sosial Media (Social Media Crimes Operation Mode) Mengenal Kejahatan Sosial Media (Introduce into Social Media Crime) Bug Prevention of SQL Injection Uploading Shell or Backdoor Bypass Login Authentication Introduction to Web Attacking 
