Protective system, in order to prevent bad accesses to a data network or from a net. A firewall consists either of hardware, a software or a combination of hard- and software.
| | You have a question? | 
 | +49-2366-952391
+357-26-923407
| AIM
ICQ
MSN
YAHOO | ITCyprus
474481306
itcyprus | | eMail | |
|
