TY  - BOOK
AU  - Basta, Alfred
AU  - Basta, Nadine
AU  - Brown, Mary
TI  - Computer security and penetration testing
SN  - 9788131533444
U1  - 005.8 
PY  - 2014///
CY  - New Delhi
PB  - Cengage Learning
KW  - Computer security and Network
KW  - Security System
ER  -