Backdoored Hash Functions: Immunizing HMAC and HKDF.
Marc FischlinChristian JansonSogol MazaheriPublished in: CSF (2018)
Keyphrases
- hash functions
- similarity search
- locality sensitive
- hashing algorithm
- locality sensitive hashing
- order preserving
- approximate nearest neighbor search
- hamming distance
- random projections
- hash table
- stream cipher
- data distribution
- hamming space
- nearest neighbor search
- minimal perfect hash functions
- databases
- block cipher
- secret key
- pattern recognition
- neural network