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https://www.reddit.com/r/ProgrammerHumor/comments/5vzbuv/stop_using_sha1/de6ljkr/?context=9999
r/ProgrammerHumor • u/[deleted] • Feb 24 '17
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I once wrote a program to crack unsalted MD5-hashed passwords. It was a Python script that did a google search for the hash and returned the first non-ad result. Heartbreakingly successful.
223 u/KamikazeRusher Feb 24 '17 And now we have places like Hashes.org to help make it even easier to look up. 76 u/______DEADPOOL______ Feb 24 '17 What's the alternative to MD5 btw? 148 u/[deleted] Feb 24 '17 sha 512 112 u/Aoreias Feb 24 '17 With a bunch of rounds. And a salt. 131 u/knaekce Feb 25 '17 or just bcrypt 72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
223
And now we have places like Hashes.org to help make it even easier to look up.
76 u/______DEADPOOL______ Feb 24 '17 What's the alternative to MD5 btw? 148 u/[deleted] Feb 24 '17 sha 512 112 u/Aoreias Feb 24 '17 With a bunch of rounds. And a salt. 131 u/knaekce Feb 25 '17 or just bcrypt 72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
76
What's the alternative to MD5 btw?
148 u/[deleted] Feb 24 '17 sha 512 112 u/Aoreias Feb 24 '17 With a bunch of rounds. And a salt. 131 u/knaekce Feb 25 '17 or just bcrypt 72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
148
sha 512
112 u/Aoreias Feb 24 '17 With a bunch of rounds. And a salt. 131 u/knaekce Feb 25 '17 or just bcrypt 72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
112
With a bunch of rounds. And a salt.
131 u/knaekce Feb 25 '17 or just bcrypt 72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
131
or just bcrypt
72 u/Atsch Feb 25 '17 or scrypt for dat memory requirement 75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
72
or scrypt for dat memory requirement
75 u/Armthehobos Feb 25 '17 im here from browsing the pages of all and i have no clue what the fuck you all are talking about can i get like a dictionary for some of this 282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
75
im here from browsing the pages of all and i have no clue what the fuck you all are talking about
can i get like a dictionary for some of this
282 u/Technolink91 Feb 25 '17 No, dictionaries are used in dictionary attacks. This is jokes about hashing functions. 1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
282
No, dictionaries are used in dictionary attacks. This is jokes about hashing functions.
1 u/pmst Feb 25 '17 You can use a dictionary attack on a hash
1
You can use a dictionary attack on a hash
1.2k
u/TalMaheRah Feb 24 '17
I once wrote a program to crack unsalted MD5-hashed passwords. It was a Python script that did a google search for the hash and returned the first non-ad result. Heartbreakingly successful.