Correction: EURASIP J Inf Secur 2023, 4 (2023)

https://doi.org/10.1186/s13635-023-00140-5

The original publication of this articled [1] contained 2 issues:

  1. 1.

    The "hat" indicates were incorrectly shown in the equations

  2. 2.

    There were problems with the readability of the figures & tables

The original publication has been updated to amend these errors. The publisher apologizes for the inconvenience caused to the authors & readers.