Correction: Rastogi et al. Sequential Multimodal Biometric Authentication Fusion System. Mathematics 2026, 14, 1178

In the original publication [1], references [11,14,15] were incorrectly included due to reference management and formatting errors during the manuscript preparation and submission process. During the reference organization, some unintended references were inserted and linked incorrectly in the manuscript. After careful review of the published version, we identified that references [11,14,15] do not accurately correspond to the cited content and therefore require replacement with the correct references. There will be no change in the reference numbering. Due to the replacement of the references, there is a change as mentioned in the table below:

	In Text	Modifications to Be Done
Section 2.1, Paragraph 2	Lui et al. [11] explored countermeasures to face presentation attacks.	Moawad et al. [11] explored countermeasures to face presentation attacks.

Correct references:

11.

Moawad, A.; El-Khoreby, M.A.; Fawaz, S.I.; Issa, H.H.; Awad, M.I.; Abdellatif, A. New Framework for Human Activity Recognition for Wearable Gait Rehabilitation Systems. Appl. Syst. Innov. 2025, 8, 53. https://doi.org/10.3390/asi8020053.

14.

Zulkefli, N.A.M.; Kashoob, H.S.; Adnan, M.H.M.; Ariffin, N.H.M. Smart Attendance System Utilizing Face Recognition Technology Based on Principal Component Analysis. In Technology: Toward Business Sustainability; Alareeni, B., Hamdan, A., Eds.; ICBT 2023; Lecture Notes in Networks and Systems; Springer: Cham, Switzerland, 2024; Volume 925. https://doi.org/10.1007/978-3-031-54019-6_20.

15.

Abdul-Al, M.; Kyeremeh, G.K.; Qahwaji, R.; Ali, N.T.; Abd-Alhameed, R.A. A Novel Approach to Enhancing Multi-Modal Facial Recognition: Integrating Convolutional Neural Networks, Principal Component Analysis, and Sequential Neural Networks. IEEE Access 2024, 12, 140823–140846. https://doi.org/10.1109/ACCESS.2024.3467151.