|
Canada-0-EXPLOSIVES ไดเรกทอรีที่ บริษัท
|
ข่าว บริษัท :
- CyberChef Challenge #21 - Information Security Stack Exchange
CyberChef Challenge #21 [closed] Ask Question Asked 5 years, 3 months ago Modified 5 years, 3 months ago
- Decrypt from cipher text encrypted using RSA
I am sniffing a client side application traffic and I found some encrypted data I am not able to decrypt it Information which I have is Public Key:
- Decrypting hacked wordpress files - Information Security Stack Exchange
Some files (like index php or ArASEYYo php in the root folder) have been decrypted, but CyberChef didn’t seem to help with decrypting deobfuscate the file My goal is to decrypt these files to see what other files are linked to it and delete all of them (deleting single file doesn’t change a thing, it appears again)
- I want to decode a string of text, but have no clue what was used to . . .
This is similar to the question asked here Decrypt a text I don't know how was encrypted [duplicate] I will give you a tip on how I decoded this: Browsed to the GSuite Toolbox I entered your text Clicked on the second option for Base64 Decode and was presented with an answer that made sense Now, go back to the link above and read some of their answers for other suggestions
- Why are hash functions one way? If I know the algorithm, why cant I . . .
Why can't a password hash be reverse engineered? I've looked into this ages ago and have read lots on it, but I can't find the explanation of why it can't be done An example will make it easier to
- CTF Crypto question - Information Security Stack Exchange
The question in a CTF was this: They used two hydrogen atoms (H2) from the SHA-256 molecule to encrypt in some form of AES, and the result was as follows: {mIT+GVt
- Is it a good practice to add hard-coded salt to BCrypt passwords?
What you're talking about with a single shared string being added to all the hashes is usually called a pepper, as opposed to a salt which is unique per hash The two techniques complement each other, but they're trying to achieve different things: The salt makes cracking multiple hashes more expensive, and protects against pre-computation attacks (such as rainbow tables) The pepper is stored outside of the database, and means that the hashes in the database can't be cracked unless an
- How does password hashing produce the same hash for the same password . . .
Password hashing algorithms like Argon2 or the older bcrypt are fully deterministic Given the same arguments as input, they always produce the same hash as output Typically, a password hashing algorithm has the following parameters: the plaintext password one or more cost factors which determine how expensive the hashing is in terms of computing power or amount of memory a non-secret (pseudo-)random salt which prevents a brute-force attacker from reusing hash calculations across different
- How to determine what type of encoding encryption has been used?
Is there a way to find what type of encryption encoding is being used? For example, I am testing a web application which stores the password in the database in an encrypted format (WeJcFMQ 8+8QJ w0
|
|