.. _post-quantum-functions:

Post-quantum Functions
======================

Post-quantum cryptography introduces future-proof security methods that will be
reliable and trustworthy even once quantum computers become available.
These new methods use different kinds of mathematical problems that quantum
computers would struggle to break. Lattice-based mathematical problems and
hash-based algorithms are common approaches to staying ahead of the evolution
of quantum computers.

Hash-based stateful signature schemes:
--------------------------------------

.. toctree::
   :maxdepth: 1

   xmss/xmss-index
   lms/index

Lattice-Based cryptography schemes:
-----------------------------------

.. toctree::
   :maxdepth: 1

   ml_kem/index
   ml_dsa/index
