If hash functions append the length, why does length extension attack work?
109614
Understanding the length extension attack
39830
Is "Arithmetic Expansion" the expected action on vars inside `[[` tests?
49538
Does salt size affect password hash security?
54163
What makes a hash function good for password hashing?
86584
Do parts of a hash carry the properties of the entire hash?
156347
Is reading the `length` property of an array really that expensive an operation in JavaScript?
47176
Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash.new([])
97141
Is any 64-bit portion of a 128-bit hash as collision-proof as a 64-bit hash?
17405
What does it mean when var_dump reports the wrong string length?
43473
Turning a cipher into a hashing function
1903
Is every output of a hash function possible?
56980
How hard is it to generate a simultaneous MD5 and SHA1 collision?
156548
Why is Array.Length an int, and not an uint
19707
time complexity or hidden cost of .length in java
94107
What is the purpose of LongLength for .Net Arrays?
134171
How to attack a "many-time pad" based on what happens when an ASCII space is XORed with a letter?
70225
Do identical strings always have the same SHA-256 value?