端末 たんまつ かん暗号 あんごう ではありませんでした
tammatsukan'an gōkadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 端末間暗号化

1. Was not end-to-end encryption.; Was not encrypted between devices.

Past/Perfective
Negative
Polite
Formal Register
Computing
Telecommunications