All Questions
3
questions
35
votes
8
answers
14k
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Can a file be maliciously changed in a way that maintains its original SHA-1 Hash?
According to this article, and many others, SHA-1 is not secure.
In my case, I am not concerned about passwords or digital certificates. I am concerned about file integrity.
Is it reasonably ...
- 11.4k
0
votes
1
answer
2k
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md5pass or sha1pass on mac os
I'm looking for a hash tool on MacOS (shell), hope it works like md5pass on Ubuntu.
Calculate case sensitive hash code.
Calculate salted hash code.
md5 is good, any other algorithm is ok.
I ...
- 273
25
votes
3
answers
17k
views
How can zero byte files generate a hash value?
How can a zero byte text file generate a hash when hashed with sha1sum, sha256sum etc? What data are the programs hashing to generate a hash value?
Ta
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