If I know the hash function that produced a hash key, how easily can I generate an input to hash to the same key?
39614
Is a second preimage attack on MD5 feasible?
54163
What makes a hash function good for password hashing?
93708
MD5 Hash outputs not produced
126540
Encrypting a key with the same key, for instance using AES
97799
Is there any way to use a "constant" as hash key in Perl?
27270
How to generate a key using any $m$ passwords out of total $n$?
137207
Two different keys decrypting same content
11080
Are common cryptographic hashes bijective when hashing a single block of the same size as the output?
92252
how to use these hash functions in python?
155720
How do I hash a string with Delphi?
7221
How does a hash table work?
136647
How can I use openssl/md5 in C++ to hash a string?
61171
How to define hash tables in Bash?
11628
What data type to use for hashed password field and what length?
43012
Is there any kind of hash code function in JavaScript?
49053
Knowing the key, how do I decrypt the affine cipher?
115736
What's a correct and good way to implement __hash__()?