Collaborate Disseminate
I recently switched to or added the option to use time-based one time passwords, TOTP, as the second factor for some services I use. It got me wondering if it’s possible to retrieve the secret seed if I gather enough tokens and their time … Continue reading Retrieve TOTP seed from tokens and timestamps
I have stumbled across passwords on a MySQL database behind a PHP webapp. Here are some examples.
753a524d56b48d825328ce27
789e0ad30d15
7ba0868c23e0a2
d327e265ca2abcd7c
48276b3d5618850
bffaa9b3ba92ffc3
21614da133d56e72857c
44d2059e642f9733… Continue reading What are password encryption schemes that result in variable length common in MySQL and PHP?
SHA256, 64 characters using only 0-9 or lowercase a-f
Making 1.15792089E+77 total possible combinations. Is it possible to crack the input for its given hash?
Continue reading Is it possible to bruteforce SHA256? [duplicate]
I’m in an interesting predicament. I have an encrypted 7z file that I made myself. The password for the file is a 60 character generated password that I saved to my password manager. I made sure to test the password before putting anything… Continue reading Encrypted 7z file password not working
I’m trying to use John to recover some old ZIP files with a password I remember half. One half being a word, the latter half being a mix of four to six digits.
I remember the word, but not the digits after it, what line of code/command can… Continue reading John the Ripper – Zip Password help – Latter half digit command advice
Is there a tool to convert each password in a text file into sha256 hash without writing any program? I want to convert each password in "rockyou" password file into their SHA256 form line by line. Do you know any tool for it?
… Continue reading How to hash each password into their SHA256 hashes using a simple tool [migrated]
I have few WPA handshakes captured. I want to crack the passwords using a brute force attack with Hashcat. How can I find the guess mask (wifi password length) for this attack? Is there any way to find the wifi password length from hash fi… Continue reading Get length of a wifi password using wpa handshake
I am aware of at least one solution for this, but times change and standards change, and I’m not an expert in this field.
So for the average person looking to create secure hashes for passwords and other uses, what is a good tool for that?… Continue reading What’s a good password hashing tool for the general public? [closed]
Can anyone tell me how to dump the Windows 11 PIN? I tried dumping SAM and SYSTEM but the PIN hash is not there. What mode we can use in hashcat to crack it?
Do you have to make a key hash with securely-optimum setting (eg. 100MB memlimit, 3 opslimit) for encryption ?
So I’m making a text encryption function with javascript, using XChaCha20-Poly1305 and Argon2id. It’s already working. The way i… Continue reading Key Hash With Securely-Optimal Setting : For Encryption vs For Password