Welcome to the proceedings of the 2010 International Conferences on Security Te- nology (SecTech 2010), and Disaster Recovery and Business Continuity (DRBC 2010) - two of the partnering events of the Second International Mega-Conference on Future Generation Information Technology (FGIT 2010). SecTech and DRBC bring together researchers from academia and industry as well as practitioners to share ideas, problems and solutions relating to the multifaceted aspects of security and disaster recovery methodologies, including their links to c- putational sciences, mathematics and information...