Addendum: Ullah, I., et al. A Novel Provable Secured Signcryption Scheme PSSS: A Hyper-Elliptic Curve-Based Approach. Mathematics 2019, 7, 686.

The authors wish to make the following corrections to this paper [[1]], published recently in I Mathematics i : The coauthors Junaid Khan and Muhammad Rehan were omitted from the author list, which should read as follows: B Insaf Ullah SP 1,2, sp *, Noor Ul Amin SP 1 sp , Junaid Khan SP 3 sp , Muhammad Rehan SP 3 sp , Muhammad Naeem SP 3 sp , Hizbullah Khattak SP 1 sp , Shah Jahan Khattak SP 4 sp , and Haseen Ali SP 3 sp b The author contributions should updated as follows: B Author Contributions: b Conceptualization, I.U. and N.U.A.; methodology, I.U.; software, H.K., J.K., and M.R.; validation, I.U., J.K., M.R., N.U.A., and M.N.; formal analysis, I.U.; investigation, S.J.K.; writing - original draft preparation, I.U.; writing - review and editing, H.A.; supervision, N.U.A.; project administration, N.U.A. The authors would like to apologize for any inconvenience caused to the readers by these changes. Conflicts of Interest The authors declare no conflicts of interest. Reference 1 Ullah I., Amin N.U., Naeem M., Khattak H., Khattak S.J., Ali H. A Novel Provable Secured Signcryption Scheme PSSS: A Hyper-Elliptic Curve-Based Approach. [Extracted from the article]