|
gptkbp:instanceOf
|
crypt
|
|
gptkbp:abbreviation
|
gptkb:DES
|
|
gptkbp:block
|
64 bits
|
|
gptkbp:category
|
computer security
crypt
cryptography
|
|
gptkbp:criticizedFor
|
NSA involvement in design
key size reduction
susceptibility to cryptanalysis
|
|
gptkbp:deprecatedIn
|
gptkb:NIST
2005
|
|
gptkbp:developedBy
|
gptkb:IBM
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Data Encryption Standard
|
|
gptkbp:influenced
|
gptkb:IDEA
gptkb:Triple_DES
gptkb:RC5
gptkb:AES
gptkb:Blowfish
gptkb:CAST-128
|
|
gptkbp:influencedBy
|
gptkb:Feistel_network
|
|
gptkbp:introducedIn
|
1977
|
|
gptkbp:keySize
|
56 bits
|
|
gptkbp:keyWeakness
|
short key length
|
|
gptkbp:legalStatus
|
expired
|
|
gptkbp:mode
|
gptkb:ECB
gptkb:CBC
gptkb:CTR
gptkb:OFB
gptkb:CFB
|
|
gptkbp:notableFor
|
gptkb:Triple_DES
|
|
gptkbp:numberOfRounds
|
16
|
|
gptkbp:originalName
|
gptkb:Lucifer
|
|
gptkbp:publishedIn
|
gptkb:FIPS_PUB_46
|
|
gptkbp:replacedBy
|
gptkb:AES
|
|
gptkbp:standardizedBy
|
gptkb:NIST
gptkb:ANSI
|
|
gptkbp:status
|
obsolete
|
|
gptkbp:successor
|
gptkb:Advanced_Encryption_Standard
|
|
gptkbp:supportsAlgorithm
|
crypt
|
|
gptkbp:usedIn
|
banking
financial services
legacy systems
smart cards
government communications
|
|
gptkbp:vulnerableTo
|
differential cryptanalysis
brute-force attack
|
|
gptkbp:bfsParent
|
gptkb:DES
gptkb:Triple_DES
gptkb:Advanced_Encryption_Standard
|
|
gptkbp:bfsLayer
|
6
|