What is the primary function of SonicWall firewalls?

The primary function of SonicWall firewalls is to provide network security by controlling traffic. This involves inspecting incoming and outgoing data packets and applying security policies to ensure that only legitimate traffic is allowed through the network. By effectively controlling traffic, SonicWall firewalls protect against unauthorized access, malware, and various cyber threats, contributing to the overall integrity and safety of the network.

While enhancing network speed and performance can be a secondary benefit of properly configured firewalls, the main focus is on security. Content filtering is also a feature offered by SonicWall, but it is not its primary function; rather, it is a tool used to enforce policies on web access. Additionally, monitoring user behavior can be part of a comprehensive security strategy, but it does not encapsulate the core purpose of firewalls, which is traffic control for security.