TY  - GEN
AU  - Speed, Tim
TI  - Internet security : : a jumpstart for systems administrators and IT managers
SN  - 9781555582982 (Pbk)
U1  - 005.8 
PY  - 2003///
CY  - Amsterdam: 
PB  - Digital Press, 
KW  - Computer networks--Security measures
N1  - Includes Bibliographical References and index
ER  -