Delphix Products

 View Only
  Thread closed by the administrator, not accepting new replies.
  • 1.  Masking digits

    Posted 09-05-2023 06:33:00 AM
    No replies, thread closed.

    Hi Team

    I would like to mask the digits in the below format.

    The original data 20000 records, but all values in table has, 0,1,2,3 only. and I want to mask those digits in below format only.

    Please suggest which AL to use? I have tried secure shuffle, but all values are not masking.

    Scenario 1: 

     

    Database value

    0

    1

    2

    3

     

    Masked value should

    2

    3

    0

    1



    ------------------------------
    Karteek Muthyala
    Information Security Engineer
    Wells Fargo Bank, N.A.
    ------------------------------


  • 2.  RE: Masking digits

    Posted 09-06-2023 01:28:00 AM
    No replies, thread closed.

    Hi Karteek,

    I am not sure of the reason behind using such an extremely insecure logic when Delphix out of box ships with strong algorithm and I would strictly advise not to attempt to do that. During regular audits ; this logic would result into a failure.

    I would suggest to use character mapping (CM) framework instead.

    However, even if you are still interested in this logic; the same can easily be implemented in JAVA using SDK (https://maskingdocs.delphix.com/Authoring_Extensible_Plugins/Introduction/).

    Regards,
    Bhupinder Kwatra



    ------------------------------
    Bhupinder Kwatra
    Senior System Engineer
    Delphix Community Members
    ------------------------------



  • 3.  RE: Masking digits

    Posted 09-06-2023 04:30:00 AM
    No replies, thread closed.

    Hi Bhupinder 

    Could you please share the example, I tried that character Mapping, still it did not work. And am not able to open the given link.



    ------------------------------
    Karteek Muthyala
    Information Security Engineer
    Wells Fargo Bank, N.A.
    ------------------------------



  • 4.  RE: Masking digits

    Posted 09-06-2023 05:39:00 AM
    No replies, thread closed.

    Hi Karteek,

    Character Mapping won't serve your one to one char(digit) mapping requirement. Char Mapping works at the word (string) level. For instance, CM :

    INPUT--OUTPUT
    1234--9873
    12345--87813

    To fulfil your requirment, you need to develop your own JAVA code using SDK.

    The link (https://maskingdocs.delphix.com/Authoring_Extensible_Plugins/Introduction/) works for me. 

    Regards,
    Bhupinder Kwatra



    ------------------------------
    Bhupinder Kwatra
    Senior System Engineer
    Delphix Community Members
    ------------------------------



  • 5.  RE: Masking digits

    Posted 09-06-2023 09:52:00 AM
    No replies, thread closed.

    This is a duplicate thread. Please continue any further responses here



    ------------------------------
    Michael Torok
    Digital Customer Experience, Senior Director
    Delphix
    ------------------------------