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I have an AES encrypted data and the key, but I am not able to tell the block cipher mode [ECB|CBC|CTR] used in encryption or know the key length.
Below is the encrypted data output in java.
{"encrypt_data":"GorwlI4cdifSjaKM… Continue reading Finding block mode and key length from encrypted data [migrated]
I already download website template from google but nothing password decryption but I found this hash password :
$1$Ha0.Er0.$fxPLqLtb5HG75vZV2W1yp/
$1$gA..p55.$XdKvOAKSVjMbG3kU4u0XN.
$1$gv1.p84.$/t82paUmbhSQxPqRLpzdr.
Please help me to dec… Continue reading Somebody Help me to decrypt this hash [closed]
I’m currently working on a project. but i still facing some issue due to some crypted data. i know the plaintext and got the correspond hash.
plaintext: C018AE45B37DAE665486F4151E0C1E6F
Hash: rROkd+H57WFtdkbkOEgTWLG0zqFpo/++2ttu0YPXvqNn2l3… Continue reading How to find the correspond hash algorithm?
I have n .drmz files which I can read with Javelin PDF Reader. Obviously to access the content I need a password, which I have, the same for each file.
In case I don’t have the password is there a way to find it via John The Ripper or Hash… Continue reading Is it possible to use hashcat or john the ripper on a .drmz file?
I have a list of hashes on which to do a brute-force. I was thinking that running the command for each hash in parallel would slow down performance.
Running them sequentially, on the other hand, would require me to be at the PC to run the … Continue reading Is it possible in John or HashCat commands to have a list of arguments / hashes to calculate instead of only one? [closed]
There is a public application that has terrible security practices. When performing an API call to such application, and succesfully logging in, it will return a "user" JSON that includes the MD5 hash of their password, and the M… Continue reading How does this app "hash" their passwords with MD5, but still know the plain-text?
I’ve made this PHP hashing function, what do you think, is it secure against different attacks? Like hashcat, side-channel, brute force…
The reason why I am searching for an algorithm besides tested and accepted alternatives like passwo… Continue reading Rate this hashing algorithm, is it secure? [closed]
We have a script that is used as a tool to test password quality for all our users.
From the script, we could know if users are using the same password for their different accounts.
I supposed the tool is comparing stored hashes.
Did that … Continue reading How secure are hashed passwords and could we create a matching table for the passwords? [closed]
I want to log IP addresses visiting my site, for aggregated statistics only and to see if the same IP address has visited twice. But I don’t want to expose them.
My Idea is in my database.
$IP_Verifier = hash($IP + $CONST_Server_salt + $CO… Continue reading Using a Client and Server secret to double salt a hash
I am taking a security class and part of an assignment this week is to crack a given MD5 hash.
All the professor has given us for this task is the hash, the knowledge that the password is 6 or 7 keystrokes, and that it might contain the nu… Continue reading Cracking an MD5 password with little info to go off of