Development of an electronic digital signature based on dynamic authentication templates

DOI: 10.31673/2409-7292.2024.020007

Abstract

The use of an electronic digital signature for authentication of electronic devices is noted for its importance and relevance in the context of modern digital technologies and cyber security. Each electronic device can have its own unique digital signature, which is created using cryptographic algorithms. This signature is embedded in electronic information and allows checking whether the data has been tampered with or altered during transmission or storage. The work is devoted to the development of an electronic digital signature based on dynamic authentication templates. The work highlights the basic principles of electronic digital signature functioning and the advantages of using dynamic templates to ensure the security of authentication of electronic devices. The main methods of protection against the compromise of an electronic digital signature have been studied and a one-time electronic digital signature scheme based on dynamic authentication patterns using Poisson pulse sequences has been implemented. An approach based on the unique characteristics of electronic devices through the generation of authentication patterns has shown great potential to increase the level of security and reliability for the authentication process of electronic devices. Key rotation, one-time electronic digital signatures, and dynamic authentication patterns based on the unique characteristics of electronic devices are key methods that ensure the robustness of electronic digital signatures and enable the secure use of EDS in the context of electronic device authentication. The results of the work can be important for the development of the security of electronic systems and means of authentication in the context of the application of electronic digital signatures.

Keywords: cyber security, electronic digital signature, dynamic authentication patterns, authentication of electronic devices, one-time electronic digital signatures.