Have any SHA-1 collisions happened?
110024
What is the complexity of finding SHA-1 collisions?
58472
Fiat-Shamir transform: reliance on hash input by interactive proof
49538
Does salt size affect password hash security?
53294
Why can't we reverse hashes?
11057
Is "double hashing" a password less secure than just hashing it once?
96429
How do hashes really ensure uniqueness?
84799
Determine safety of exercise hash functions
84438
Why 'mkpasswd -m sha-512' produce different result every time it is called?
132934
Does SHA-1 hash have quasi commutative property?
33888
Are there MD5 collisions for inputs of different length?
139707
How many RSA keys before a collision?
39239
Are GUID collisions possible?
145263
“Hash sum mismatch” error due to identical SHA1 and MD5 but different SHA256
20749
Why is SHA-1 considered broken?
59771
Heartbleed: how to reliably and portably check the OpenSSL version?
7221
How does a hash table work?
4248
How to fix apt: Signature by key uses weak digest algorithm (SHA1)?