Which term is used when referring to the security concept of encrypting data across the SD-WAN edge network?

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Multiple Choice

Which term is used when referring to the security concept of encrypting data across the SD-WAN edge network?

Explanation:
End-to-end encryption protects data as it travels from one edge device to another across the SD-WAN network, so the payload remains unreadable to any intermediate hops. In practice, this means encryption is maintained across all segments between the source and destination edges, not just at individual links. In SD-WAN, this is commonly implemented with protocols like IPsec or TLS to create secure tunnels that preserve confidentiality end-to-end. The other terms shown aren’t recognized descriptors for this security concept and don’t describe how data is protected across the entire SD-WAN edge path. So, the term used is End-to-End Encryption (E2Ee).

End-to-end encryption protects data as it travels from one edge device to another across the SD-WAN network, so the payload remains unreadable to any intermediate hops. In practice, this means encryption is maintained across all segments between the source and destination edges, not just at individual links. In SD-WAN, this is commonly implemented with protocols like IPsec or TLS to create secure tunnels that preserve confidentiality end-to-end. The other terms shown aren’t recognized descriptors for this security concept and don’t describe how data is protected across the entire SD-WAN edge path. So, the term used is End-to-End Encryption (E2Ee).

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