Best Algorithm and format for storing login Passwords ?

Question

0.00/5 (No votes)

See more:

SQL-Server-2008

, +

I want to store Login passwords (in some format rather than original text) in SQL Database that unable or difficult to be hacked.

1. What is the best algorithm for that?
2. Can anyone explain how this algorithm will work for matching while matching during login ???

Thanks.....

Posted 22-Jan-14 20:04pm

DoingWork

Add a Solution

2 solutions

Add a Solution

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sergey Alexandrovich Kryukov · Accepted Answer · 2014-01-22T20:18:00

Solution 2

The best algorithm for storing passwords is not storing any passwords; this is unsafe and absolutely not needed for authentication.

Surprised, disagree? Please see my past answers:
i already encrypt my password but when i log in it gives me an error. how can decrypte it[^],
Decryption of Encrypted Password[^],
storing password value int sql server with secure way[^].

—SA

Posted 22-Jan-14 20:18pm

Sergey Alexandrovich Kryukov

Comments

Tom Marvolo Riddle 23-Jan-14 2:35am

Thanks a lot for detailed explanation My 5.

Sergey Alexandrovich Kryukov 23-Jan-14 8:59am

Thank you.
—SA

Christian Graus · Accepted Answer · 2014-01-22T20:14:00

The best thing to do is to google for articles and read up on how to use the stuff that is BUILD IN to SQL Server, instead of writing something inferior to that yourself.

Basically, the best solutions actually encrypt the password, and the login code encrypts the password, and compares the encrypted values. A secure system does not allow anyone to access the actual passwords, even if they have access to the database.

Best Algorithm and format for storing login Passwords ?

2 solutions

Solution 2

Solution 1

Add your solution here

Preview 0

Best Algorithm and format for storing login Passwords ?

2 solutions

Solution 2

Solution 1

Add your solution here

Preview 0

Existing Members

...or Join us