SQL 2000 and Encryption

  • Who has made this work?

    I am creating a database to hold certain passwords.  I am using SQL 2000 on a Win 2003 server.  I am thinking of using 2003's ability to encrypt a file (EFS) to protect the data from just being taken from the directory it is in and using Access Runtime and SQL logins to protect the data being viewed.

    Has anyone done this?  Can anyone give me a better way of creating a password database that only allows you to see the passwords you have the right to see?  I am just getting started and am researching my options.

    Any feedback would be greatly appreciated.

  • put constraint in the password column is another option.

  • Can you expand on this?

  • We bought xp_crypt to encrypt our Credit Card numbers in SQL tables. Perhaps that would work for you.

  • I just implemented EFS to encrypt the SQL data and log files in the file system. See the following article...

    http://www.sqlservercentral.com/columnists/bkelley/implementing_efs.asp

  • Awesome.  This is just what I was looking for.  I did a search for encryption on this site, funny how this one did not come up.  Oh well.

    Thanks again for your help!

  • I just noticed that this article is for Windows 2000.  EFS doesn't change much from 2000 to 2003 does it?  Looking through KB on the MS site doesn't give me much reason to believe that the 2000 article won't apply to my 2003 server.

    I am moving forward anyway with this but I would like to hear from anyone who believes that there are differences that need to be taken into account.

  • Hi,

    Regarding the EFS, I like to know the following issues

    1. Will the encrypted file still be encrypted after moving it to another NON-NTFS or NON-Windows OS ?

    2. How to let other system access the encrypted file without problem like some backup software or let other system access the encrypted file without any problem.

    Please advise

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