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  • VOS.VirtTipsAndTricksSpongerAClProtection(Last) -- Owiki? , 2018-04-13 12:09:11 Edit owiki 2018-04-13 07:09:11

    How Do I protect the Sponger Endpoint?

    The guide demonstrates how access to the Virtuoso Sponger endpoint can be protected.

    Prerequisites

    Sample Scenario

    1. Load the Virtuoso Conductor Administration user interface i.e http://cname/conductor .
    2. Login using the "dab" user credentials.
    3. Go to "Linked Data" -> "Access Control" -> "Sponger" tab:



    4. Click "Add New Rule" to create a rule restricting access to be only from "localhost" for example:



    5. In the form presented enter the following values to the indicates fields indicated:
      • Filter: "127.0.0.1";
      • Access: "Allow";
      • Destination: "*";
      • Set the rest of the fields values to "0":



    6. Click "Add" button to add the rule to the filter list:



    7. Then click "Apply" to activate the rule:



    8. To create a rule to deny access from a given domain such as 333.333.333.1 for example, click the "Add New Rule" button.
    9. In the form presented enter the following values to the indicates fields indicated:
      • Filter: "333.333.333.1";
      • Access: "Deny";
      • Destination: "*";
      • Set the rest of the fields values to "0":



    10. Click "Add" button to add the rule to the filter list:



    11. Click "Apply" to activate the rule:



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