E-FENS!VE Security Strategies offers a diverse range of security services. From Application Assessements to High-Level Reverse Engineering and security intelligence. We are not a point and click run of the mill security firm. Our staff has worked in a variety of industry and have taught government, military and private sector individuals in an array of security related areas. These areas range from Computer Network Attack / Exploitation and Defense (CNA / CNE / CND) to high level forensic and anti-forensic subjects.