  In this work we show the existence of supersymmetry and degeneracy for an
arbitrary number of Majorana fermions (even or odd) without to invoke any
symmetry of Hamiltonian. Next, we analyze the supersymmetry at finite
temperature using the thermofield dynamics formalism. Furthermore we derive
thermal braiding operators through the Bogoliubov transformations and we find
its action on a thermal Bell state.
