What does SSL inspection in FortiGate involve?

SSL inspection in FortiGate involves decrypting, inspecting, and re-encrypting SSL/TLS traffic. This is crucial for maintaining security because a significant portion of internet traffic is now encrypted, making it difficult to detect threats that may be hidden within this traffic. By decrypting the traffic, the FortiGate device can analyze the content for malware, data breaches, or other security risks before re-encrypting the data and sending it on to its destination.

This process is essential for organizations that want to maintain visibility into encrypted traffic, ensuring that they can apply the same security policies to SSL/TLS traffic as they do to regular traffic. In doing so, FortiGate helps to protect users and the network from potential threats that would otherwise go unnoticed if SSL inspection were not performed.

The other options are not aligned with the functionality of SSL inspection. While monitoring email traffic can be a vital part of a security strategy, it does not pertain to SSL inspection. Creating encrypted backups pertains to data protection but does not involve traffic inspection. Blocking all SSL traffic is impractical and counterproductive, as it would prevent secure communications essential for everyday internet use. Thus, the correct understanding of SSL inspection highlights its role in ensuring security through the inspection of encrypted