Russia and Ukraine flashpoint

[Zkuq]

Ryuu96 said:

A cyber attack has destroyed data of Rosaviatsia, 🇷🇺Federal Air Transport Agency. 65 TB of files, aircraft registration data & mail were deleted from servers. There is no backup - Russian Ministry of Finance has not allocated funds for it. @AnonOpsSE claims responsibility

— Euromaidan Press (@EuromaidanPress) March 29, 2022

Why would you ever have 65 TB of data without a backup... When you have the funds to process that much data, surely backing it up is a no-brainer?