データ機密 きみつ保護 ほごじゃなかったです
dētakimitsuhogojanakattadesu

Noun
Desu Copula

The polite, past negative form of データ機密保護

1. Wasn't protecting data confidentiality.; Wasn't keeping data confidential.

Past/Perfective
Negative
Polite
Casual Register
Computing