General FAQs
WebsiteAll Products
  • General FAQs
    • Tableau Server Safe List / Whitelisting
    • Common Error Messages
      • Error 401
      • Extension not loading in Tableau Server or Tableau Online
      • Unable to access WriteBackExtreme Management Console.
      • Snowflake schema creation fails with "undefined" error.
    • Known Limitations & Workarounds
      • Dropdown menus not working on Mac?
      • Extension is not resizing correctly in fixed dashboards, is there a workaround?
      • Why do Viz Extensions work in Tableau Desktop but not on Tableau Server?
      • Why can’t I print or export extension content?
      • SuperTables keeps reloading in Tableau Desktop
    • Security & Data Privacy
      • How is my personal data handled?
      • Can I review the extension source?
      • Are Apps for Tableau extensions secure?
      • How do Tableau extensions process data?
      • Do your extensions support on-premises deployment?
      • What security practices apply to the SaaS (Share Cloud) version?
      • Can I inspect or verify the extension before using it?
      • Do extensions require internet access?
    • Licensing & Activation
      • Do I need licenses in development environments?
      • Can I switch or upgrade my subscription plan?
      • Is payment secure?
      • How Can I Get a Refund?
    • Support & Contact
Powered by GitBook
On this page
  1. General FAQs
  2. Security & Data Privacy

Can I inspect or verify the extension before using it?

Yes. You can review the .trex file to check:

  • The extension’s source URL

  • Whether it requests full data access

  • Which external libraries are used This transparency allows you to validate the extension before deployment.

PreviousWhat security practices apply to the SaaS (Share Cloud) version?NextDo extensions require internet access?

Last updated 11 days ago