Наукова стаття

Comparative analysis of modern cryptographic ciphers and the AES algorithm

Головко, Г.В.

Comparative analysis of modern cryptographic ciphers and the AES algorithm

The growing intensity of cybersecurity threats has made information protection a critical issue in the modern digital landscape. Cryptographic algorithms serve as a fundamental mechanism for maintaining data confidentiality and integrity across information systems. The Advanced Encryption Standard (AES) continues to be one of the most trusted and
extensively deployed encryption algorithms; however, a range of modern cryptographic alternatives has emerged, offering different performance and security characteristics. This paper presents a comparative analysis of both symmetric and asymmetric ciphers based on key criteria such as security level, computational efficiency, and resistance to cryptographic attacks. The strengths and weaknesses of each algorithm are examined, along with their suitability for various application environments. Particular emphasis is placed on the practical use of AES and competing ciphers in sectors including finance, telecommunications, and healthcare. The results of the comparison provide guidance for selecting appropriate cryptographic solutions for safeguarding sensitive data and contribute to a broader understanding of the effectiveness of contemporary
cryptographic technologies.

Англійська

2026-02-27

cryptography

Національний університет "Полтавська політехніка імені Юрія Кондратюка"

Golovko G. Comparative analysis of modern cryptographic ciphers and the AES algorithm / G. Golovko, O. Rudenko // Control, Navigation and Communication Systems. – 2026. – №1 (83). – С. 58–61.

doi: 10.26906/SUNZ.2026.1.058

004.7