passwords

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In JDK 1.4 API, how do I encrypt a user password that the user entered in a text box?

I need to 开发者_StackOverflowencrypt the password the user enters in a text box on the UI, save it, and then decrypt it when the getPassword() method is called.[详细]

2023-03-27 16:05 分类：问答
Is there any way to use bcrypt "hashing" in PHP 5.2?

I\'m running a website with password hashing, but I think the current algorithm is insufficient. I tried to use PHP\'s crypt() with the blowfish option, but my PHP version is only 5.2 so CRYPT_BLOWFIS[详细]

2023-03-27 13:29 分类：问答
Can you hack a hashed password when the salt is stored next to the hash?

Ok, so I\'ve been re开发者_开发问答ading (a lot!) about security and the whole deal about hashing, salting, encrypting, etc. and something I keep seeing is really bugging me.It seems a lot of people t[详细]

2023-03-27 12:36 分类：问答
Correct use of .replaceWith() to create a password validator

I\'m trying to create a simple form that will validate that the first password and the second password the user enter are indeed the same. And if so, I\'d like to show an image to the right of passwor[详细]

2023-03-27 09:05 分类：问答
Is there a method to encrypt passwords stored in a VBS

I have a VBS script I use at work for automating tasks when connected to Cisco routers and switches, including automating the login process.Not unreasonably people are a little edgy about storing thei[详细]

2023-03-27 00:24 分类：问答
iSeries (AS/400) Database File: password encryption

I am helping with a project in which an old software system on an iSeries is having a brand new .NET UI applied to it.It\'s going well... except...[详细]

2023-03-26 20:52 分类：问答
Django Forgot Password function changing default email

I created a Forgot Password functionality for my website using the password_reset function that is built in Django[详细]

2023-03-26 07:50 分类：问答
UTF8 encoded password Byte[] with SHA512 encryption to string conversion

I have created a web form in c# that accepts username and password and stores password in MSSQL 2005 db in \'image\' format. The password is merged with salt, encoded in UTF8 and lastly it is applied[详细]

2023-03-25 20:54 分类：问答
Algorithm for one way password encryption

What is the most secure one way encryption algorithm to encrypt passwords? MD5 and SHA (1..512) are frequently used, but they are designed for speed what is bad for preventing brute force attacks on[详细]

2023-03-25 19:53 分类：问答
Simplest way to get access to bcrypt in php 5.2.6?

I want to开发者_JS百科 up my password hashing security with bcrypt, but I\'m stuck on php 5.2.6 (due to being on debian 5.0).What would the the least invasive way to do so?[详细]

2023-03-25 19:41 分类：问答