ツーファクター認証 にんしょうじゃありませんでした
tsūfakutāninshōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of ツーファクター認証

1. Was not two-factor authentication.; Wasn't two-factor authentication.

Past/Perfective
Negative
Polite
Terminal Form
Computing