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IIST-SV-000152: Use TLS to send session IDs

IIS 10.0 web server session IDs must be sent to the client using TLS.
To check compliance with IIST-SV-000152, complete the following steps:
  1. Open the IIS 10.0 Manager.
  2. Click the IIS 10.0 web server name.
  3. In the
    Management
    section, double-click the
    Configuration Editor
    icon.
  4. From the
    Section:
    drop-down list, select
    system.webServer/asp
    .
  5. Expand the
    session
    section.
  6. Verify that
    keepSessionIdSecure
    is set to
    True
    .
If
keepSessionIdSecure
is not set to True, your server is not compliant.
If your server is not compliant, complete the following steps:
  1. Open the IIS 10.0 Manager.
  2. Click the IIS 10.0 web server name.
  3. In the
    Management
    section, double-click the
    Configuration Editor
    icon.
  4. From the
    Section:
    drop-down list, select
    system.webServer/asp
    .
  5. Expand the
    session
    section.
  6. Select
    True
    for
    keepSessionIdSecure
    .
  7. In the
    Actions
    pane, click
    Apply
    .