What does the term "sandboxing" refer to regarding FortiGate's security features?

Sandboxing refers to a security feature that allows files to be executed in a controlled and isolated environment, enabling the protection mechanisms to analyze the behavior of those files. This process is crucial for identifying potential malware before it has a chance to affect the system. Within FortiGate's suite of security features, sandboxing enables the system to safely execute potentially dangerous files (such as email attachments or downloaded content) and monitor their activities for any malicious intent.

During this analysis, the sandbox can observe how the file interacts with the system and whether it tries to perform harmful actions, such as unauthorized data access or modification. If the file demonstrates behavior characteristic of malware, it can be blocked or quarantined, thus preventing threats from entering the corporate environment. This proactive approach to security is essential for safeguarding networks against evolving and sophisticated threats.

The other options, while related to different security concepts, do not align with the specific definition and application of sandboxing. Data encryption in transit focuses on protecting data during transmission, traffic filtering is about managing data flow based on IP addresses, and application control rules deal with permissions associated with specific software applications. All these features serve important roles in overall network security but do not encompass the isolated execution and behavioral analysis aspect that sandboxing represents