TY - BOOK AU - Amoroso,Edward AU - Sharp,Ronald TI - PCWeek intranet and internet firewall strategies / SN - 1562764225 PY - 1996/// CY - California PB - Ziff Davis KW - PROTECCION DE DATOS KW - INTERNET-SEGURIDAD KW - INTRANET-SEGURIDAD KW - FIREWALLS N1 - CONTENIDO What is a firewalls? Do I need a firewall? What are the real threats to your intranet? How do firewalls differ? How does a firewall work? What is required to operate a firewall? Which features are important? Where do I get a firewall? What are the costs of a firewall? Do I need a security policy? How does a firewall fit into My environment? Firewall terminology Security policy suggestions and examples ER -