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Questions tagged [cryptoshredding]

Crypto-shredding is the deletion of encrypted data by deletion of the encryption key.

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Crypto-shredding & backups of keys

I was wondering, how is crypto-shredding implemented in an environment, where data backups/mirroring is mandatory for the "key database" - as it must not be possible to lose the machine/db with all ...
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Is corrupting the ciphertext corruption a good erasure?

Normally when you wipe a drive there are still ghost remains of the data even after overwriting the disk multiple times. So I was wondering if you could encrypt the drive and then overwrite the ...
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How is cryptoshredding a “sole pragmatic option for data disposal in the cloud”?

I'm studying for the CCSP exam and I think I'm missing something here... In reviewing data destruction/disposal methods, I'm aware that an on-premise IT environment has several options: Physical ...