salt

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Is it possible to attack a user password with known salt

I\'ve been told that email is a bad salt, because it\'s not unique and connected to the user. And if a user uses the same password on 2 sites, there will be equal hash.[详细]

2023-02-12 21:51 分类：问答
How safe is this procedure?

I\'m going to use this kind of approach to store my password: User enters password Application salts password with random number[详细]

2023-02-11 17:03 分类：问答
Where is the best place to store the password salt for the website?

I have two salts, each user has a unique salt that is stored with the user info in the database. The second salt is one that is specific to the website. Both are needed to hash the passwords.[详细]

2023-02-11 06:52 分类：问答
How to create md5 hash as the crypt function generates with a md5 salt using the md5 function, not the crypt function?

I prefer using crypt function in php for password encryption and other one way encryption requirements. Because I can use any supported encryption algorithm, by changing the salt and there are few oth[详细]

2023-02-10 18:02 分类：问答
Password Encription (SHA1) by Oracle Weblogic 10.3.2

Weblogic 10.3.2 uses SHA-1 (and others) for pass encryption. For example the following password: abcdefg[详细]

2023-02-10 05:32 分类：问答
Spring Security 3: Salting password issue

I have got an simple application made in which I am able to register users and authenticate them. I\'ve got the passwords encoded using and successfully able to authenticate them. I am using Spring 3,[详细]

2023-02-10 03:08 分类：问答
Help me understand pack(), openssl_random_pseudo_bytes() and mt_rand() for salting passwords

I\'m building an application that will have a user base, and I\'m at the point of securing the login. I\'m fairly new to programming (and PHP,) but my efforts thus far have pointed to using Crypt() an[详细]

2023-02-09 20:37 分类：问答
Encrypting Database Content

If i am not wrong, when you want to encrypt the content in the database you will use md5.I use that right now for passwords.But now i want to add encryptio开发者_运维技巧n to all personal information,[详细]

2023-02-07 12:52 分类：问答
hash salt complexity

Is there any benefit to using: sha1($long_unpredictable_randomly_generated_salt.$password.$global_salt)[详细]

2023-02-07 03:31 分类：问答
Password + Salt + SecretSauce? Helpful, or just a little obscurity?

Standard password security involves generating a random salt for each user, somehow combining that salt with their password and hashing them together, and then storing both the hash and sal开发者_运维[详细]

2023-02-06 23:20 分类：问答