10 More Discussions You Might Find Interesting
1. Solaris
Hi,
Our security audit person generated a report for Solaris-10 servers and mentioned this suggestion - "All passwords should be hashed using bcrypt. Solaris 10 supports this blowfish-based hash algorithm with the identifier 2a. To verify this, ensure the password hashes start with $2a$.... (2 Replies)
Discussion started by: solaris_1977
2 Replies
2. Shell Programming and Scripting
I have about 1500 rows (encoded b64(b64(md5($pass))) algorythm) in a file.
I would like reverse the b64 into md5 hash format.
How could I do that from command line? So I need only the correct md5 hash formats.
These row format:
4G5qc2WQzGES6QkWAUgl5w
P9tKxonBOg3ymr8vOBLnDA... (1 Reply)
Discussion started by: freeroute
1 Replies
3. Shell Programming and Scripting
So, I am writing a script that will read output from Bulk Extractor (which gathers data based on regular expressions). My script then reads the column that has the URL found, hashes it with MD5, then outputs the URL and hash to a file.
Where I am stuck on is that I want to read the bulk... (7 Replies)
Discussion started by: twjolson
7 Replies
4. Solaris
Hello,
I'm having an issue with my password hashing. In /etc/shadow all the passwords hashes start with $1$. The security people want me to change it so the password hash starts with $5$ or $6$. So this is what I did to fix this.
I changed CRYPT_DEFAULT for 1 to 6
CRYPT_DEFAULT=6When I create a... (0 Replies)
Discussion started by: bitlord
0 Replies
5. Shell Programming and Scripting
Hello everyone,
I am looking to basically creating md5sum files for all iso files in a directory and archive the resulting md5 files into a single archive in that very same directory.
I worked out a clumsy solution such as:
#find files for which md5sum are to be created and store the... (1 Reply)
Discussion started by: SurfTranquille
1 Replies
6. UNIX for Advanced & Expert Users
I'm collecting some info on the password hashing algorithms in use on various Unix systems. So far I have:
no $ legacy unix crypt
$1$ MD5
$2$ Blowfish on BSD
$2a$ alternate Blowfish on BSD
$md5$ Sun's alternate MD5
$3$ a Microsoft hash
$4$ not used?
$5$ RedHat proposed Sha-256... (2 Replies)
Discussion started by: Perderabo
2 Replies
7. Programming
Hi,
I'm looking for linear hashing implementation in C language. Please help.
PS: I have implement this on Ubuntu 10.04 Linux on 64 bit machine. (1 Reply)
Discussion started by: sajjar
1 Replies
8. UNIX for Dummies Questions & Answers
I am looking for a utility that does file hashing in unix. ...Please let me know of any good easy to use utility (3 Replies)
Discussion started by: jbjoat
3 Replies
9. UNIX for Dummies Questions & Answers
What command should I use to analyze file hashing of fixed flat files.
How much work does it take for multiple flat files. (3 Replies)
Discussion started by: jbjoat
3 Replies
10. AIX
hello Friends ,
How can i identify the hashing algo used by shadow file in aix box >???
Thanks
AVKlinux (1 Reply)
Discussion started by: avklinux
1 Replies