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Crypto-shredding

Crypto-shredding or crypto erase (cryptographic erasure) is the practice of rendering encrypted data unusable by deliberately deleting or overwriting the encryption keys: assuming the key is not later recovered and the encryption is not broken, the data should become irrecoverable, effectively permanently deleted or "shredded". This requires that the…

Applications, Security considerations & Use

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Crypto-shredding

Nodes63
Edges62
Triples32
Avg. degree1.97
Density0.031746
Components1

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Crypto-shredding

Top relations

related to Security considerations · 11
Crypto-shredding → Brute-force, Encryption, Even, Grover's, However, If, In, Newer, Some, The, There
related to Example · 4
Crypto-shredding → Apple, Erase, Macintosh, This
related to Motivations for use · 4
Crypto-shredding → Data, General Data Protection Regulation, Legal, There

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Important terminology

data encryption encrypted security keys may use key confidentiality stored specific storage example shredding computing attacks considered general deleting three

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
backup tapesinstance ofDeleting data at rest on storage media0.80text
data stored in the cloudinstance ofDeleting data at rest on storage media0.80text
computersinstance ofDeleting data at rest on storage media0.80text
phonesinstance ofDeleting data at rest on storage media0.80text
or multi-function printers can present challenges when confidentiality of information is of concerninstance ofDeleting data at rest on storage media0.80text
the right to be forgotteninstance ofLegal obligations may also come from regulations0.80text
the General Data Protection Regulationinstance ofLegal obligations may also come from regulations0.80text
and othersinstance ofLegal obligations may also come from regulations0.80text
quantum computing increases the potential to allow brute-force attacks to become more efficient in the futureinstance ofNewer technology0.80text
public-key encryptioninstance ofquantum computing is less effective against specific encryption methods such as symmetric encryption than others that are more vulnerable to brute-force attacks0.80text
Grover's algorithm that make these kinds of attacks more effectiveinstance ofthere are methods0.80text
though this can be mitigated by other enhancementsinstance ofthere are methods0.80text

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