Final answer:
SSL Decryption is the type of Next Generation Firewall decryption that inspects SSL traffic between an internal host and an external web server.
Step-by-step explanation:
The type of Next Generation Firewall (NGFW) decryption that inspects SSL traffic between an internal host and an external web server is called SSL Decryption.
SSL Decryption is the process of decrypting Secure Sockets Layer (SSL) or Transport Layer Security (TLS) encrypted traffic in order to inspect and analyze it for potential threats and malicious activities. By decrypting SSL traffic, NGFWs can examine the contents of the encrypted data packets and apply various security measures.
For example, if a user on an internal network is accessing a website over HTTPS, the NGFW with SSL Decryption capability will intercept the SSL/TLS handshake, decrypt the traffic, and then re-encrypt it before forwarding it to the web server. This allows the NGFW to inspect the decrypted traffic for any signs of malware, unauthorized access, or other security risks.
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