TY  - BOOK
AU  - Whitman, Michael E.
AU  - Mattord, Herbert J.
TI  - Principles of information security
SN  - 9788131528259
U1  - 005.8 WHI 
PY  - 2015///
CY  - Andover
PB  - Cengage Learning
KW  - Information security
KW  - Data security
KW  - IT risk management
KW  - IT firewall
ER  -