<p>The object that defines a TLS inspection configuration. This, along with <a>TLSInspectionConfigurationResponse</a>, define the TLS inspection configuration. You can retrieve all objects for a TLS inspection configuration by calling <a>DescribeTLSInspectionConfiguration</a>. </p> <p>Network Firewall uses a TLS inspection configuration to decrypt traffic. Network Firewall re-encrypts the traffic before sending it to its destination.</p> <p>To use a TLS inspection configuration, you add it to a Network Firewall firewall policy, then you apply the firewall policy to a firewall. Network Firewall acts as a proxy service to decrypt and inspect inbound traffic. You can reference a TLS inspection configuration from more than one firewall policy, and you can use a firewall policy in more than one firewall. For more information about using TLS inspection configurations, see <a href="https://docs.aws.amazon.com/network-firewall/latest/developerguide/tls-inspection.html">Decrypting SSL/TLS traffic with TLS inspection configurations</a> in the <i>Network Firewall Developer Guide</i>.</p>