TY  - BOOK
AU  - Lockhart,Andrew
TI  - Network security hacks: tips & tools for protecting your privacy 
SN  - 0596527631 :
PY  - 2007///
CY  - Sebastopol, CA.
PB  - O'Reilly
KW  - Internet
KW  - Security measures
KW  - Computer security
ER  -