Configuring SonicWALL Firewalls

The OSI model is used as a reference for all networking protocols.
TCP/IP is used as the core networking protocol today on both the Internet and in the enterprise.
The TCP has clear defined points where a session begins and ends.
Security is a process that is never finished; security needs are constantly changing as well as the needs for new technologies.
There is no single product or solution that can be used to ensure your network s security.
Each organization has its own specific needs to best help it minimize security risks.
SonicWALL firewalls use stateful inspection to ensure the security of connections passing though the firewall.
Firewall technology is constantly changing to meet the security needs of today s organizations.
DMZ design depends on the designer s ability to accurately assess the actual risks in order to design an adequate structure.