Session layer security

TrueSight Server Automation - Data Warehouse uses Transport Layer Security (TLS) for session layer security.

Note

For more information about TLS support and the support of TLS version 1.2, see Configuring the TLS protocol.

For these components, the following cipher suites are employed:


Components

Cipher suites

TrueSight Server Automation - Data Warehouse Authentication Server

  • TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
  • TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
  • TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
  • TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

TrueSight Server Automation - Data Warehouse Tomcat Server

  • ECDHE-RSA-AES128-GCM-SHA256
  • ECDHE-RSA-AES256-GCM-SHA384

These ciphers provide the following capabilities:

Feature

Specifications

Encryption

256-bit AES symmetric block cipher mode

Key exchange

RSA on all ports

RSA and DH on the web service port (for backward communication with CLM and other products)

Message hashing

SHA 256 and SHA1 HMAC construction for integrity protection

 

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