Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
hash function
|
| gptkbp:block |
512 bits
|
| gptkbp:category |
checksum
hash function |
| gptkbp:collisionResistance |
high
|
| gptkbp:designedBy |
gptkb:NSA
|
| gptkbp:digestSize |
256 bits
|
| gptkbp:firstPublished |
2001
|
| gptkbp:format |
binary
hexadecimal |
| https://www.w3.org/2000/01/rdf-schema#label |
SHA256 checksum
|
| gptkbp:length |
up to 2^64-1 bits
|
| gptkbp:partOf |
gptkb:SHA-2_family
|
| gptkbp:preimageResistance |
high
|
| gptkbp:RFC |
gptkb:RFC_4634
|
| gptkbp:secondPreimageResistance |
high
|
| gptkbp:standardizedBy |
gptkb:NIST
|
| gptkbp:successor |
gptkb:SHA-1
|
| gptkbp:supportsAlgorithm |
hash function
|
| gptkbp:usedFor |
data integrity
digital signatures password hashing |
| gptkbp:usedIn |
gptkb:Bitcoin
gptkb:cryptocurrency gptkb:Linux_distributions gptkb:Git gptkb:PGP gptkb:SSL TLS |
| gptkbp:vulnerableTo |
length extension attack
collision attack (as of 2024) |
| gptkbp:bfsParent |
gptkb:GNU_sum
|
| gptkbp:bfsLayer |
7
|