TLS 1.2 support | Teradata Studio/Studio Express - Supporting TLS 1.2 - Teradata Studio

Teradata® Studio™ Express User Guide - 17.20
Product
Teradata Studio
Release Number
17.20
Published
September 2022
Language
English (United States)
Last Update
2022-09-23
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B035-2042
Product Category
Teradata Tools and Utilities
To enable TLS 1.2 support for Teradata Studio/Studio Express, follow these steps:
  1. While Creating a Teradata Connection Profile, click Add from the JDBC Connection Properties to open the Add JDBC Property window.
  2. Select the property SSLMODE from the drop-down of the Select JDBC Property.
  3. Select a proper value (ALLOW, DISABLE, PREFER, REQUIRE, VERIFY-CA, VERIFY-FULL) from the Select Property Value for SSLMODE.
  4. Click OK.
  5. [Optional] If you select VERIFY-CA or VERIFY-FULL for SSLMODE property, the client TLS certificate is required. Use any of the following approach to get the TLS certificate.
    • Create a new JDBC property pair of client TLS certificate path and SSLCA, as following:
      1. Click Add from the JDBC Connection Properties, to open the Add JDBC Property window.
      2. Select SSLCA from the Select JDBC Property drop-down list to open the Enter JDBC Property Value window.
      3. Copy and paste the client TLS certificate path in the Property Value.
      4. Click OK to close the Enter JDBC Property Value window. The TLS certificate path appears in the Select Property Value.
      5. Click OK. The JDBC property value pair is added to the JDBC Connection Properties.
    • Copy a client TLS certificate to the Teradata Studio/Studio Express, as following:
      1. Copy a client TLS certificate to the Teradata Studio/Studio Express installation path configuration directory.

        For example, C:\Program Files\Teradata\Client\17.20\Teradata Studio Express nt-x8664\configuration

      2. Make sure the certificate name is sslcacert with required extension.
      Teradata Studio/Studio Express picks the TLS certificate only if the TLS certificate is available in the specified locaton with the specified name.

      Teradata Studio/Studio Express adds the TLS certificate to the JDBC connection property automatically.