.. _SD.Security:

.. include:: /content/swdocs.rsts

.. spelling::

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Security
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This topic describes security features of |NVIDIA(r)| |Jetson(tm)| Linux. Below are the subtopics:

- :ref:`Secure Boot <SD.Security.SecureBoot>` describes Secure Boot, a feature which ensures that the Jetson Linux boot process cannot be redirected or compromised.

- :ref:`OP-TEE <SD.Security.OpTee>`
  describes the
  `Open Portable Trusted Execution Environment <https://www.trustedfirmware.org/projects/op-tee/>`__,
  a TEE provided with Jetson Linux.

- :ref:`Disk Encryption <SD.Security.DiskEncryption>` describes the Jetson Linux implementation of Linux Unified Key Setup (LUKS), the Linux standard for disk encryption. This release does not support this feature.

- :ref:`Secure Storage <SD.Security.SecureStorage>` describes Secure Storage, a feature that provides a solution to ensure the general-purpose data and key material can be stored securely.



.. toctree::
   :maxdepth: 3

   Security/SecureBoot.rst
   Security/OpTee.rst
   Security/DiskEncryption.rst
   Security/SecureStorage.rst