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  2. All Volumes and Issues
  3. Volume 10, Number 2, 2025
  4. Analysis and Improvement of Information Security Technologies in Distributed and Asymmetric Systems

Analysis and Improvement of Information Security Technologies in Distributed and Asymmetric Systems

ACPS.
2025;
Volume 10, Number 2
: pp. 158 - 162
https://doi.org/10.23939/acps2025.02.158
Authors:
  1. Ruslan Zapukhlyak
  2. Myroslav Pavliuk
  3. Iryna Svyd
  4. Bohdan Dzundza
  5. Victor Dovgyi
  6. Vitalii Martyniuk
  7. Haider Th. Salim ALRikabi
1
Vasyl Stefanyk Carpathian National University, Ukraine
2
Vasyl Stefanyk Carpathian National University, Ukraine
3
Vasyl Stefanyk Carpathian National University, 57, Ukraine
4
Vasyl Stefanyk Precarpathian National University, Ukraine
5
Vasyl Stefanyk Carpathian National University, Ukraine
6
Vasyl Stefanyk Carpathian National University, Ukraine
7
College of Engineering, Wasit University,Iraq

The article discusses modern information security technologies in distributed and asymmetric systems, as well as problems arising from their implementation in the context of growing cyber threats. An analysis of cryptographic methods, authentication systems, access control, and intrusion detection has been provided. Particular attention has been paid to the limitations of existing technologies and promising areas for their improvement, in particular the use of machine learning methods, block chain technologies, and the Zero Trust concept. The importance of adaptive cyber defense models for ensuring the resilience of distributed and cyber-physical systems has been emphasized. A software  model of a steganography channel using the El Gamal asymmetric algorithm has been implemented

cybersecurity
distributed systems
information protection
cryptography
zero trust
machine learning

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