| Vol-3187 urn:nbn:de:0074-3187-1 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# CPITS-II-1 2021
Cybersecurity Providing in Information and Telecommunication Systems II 2021

### Proceedings of the Cybersecurity Providing in Information and Telecommunication Systems II. Volume I
co-located with International Conference on Problems of Infocommunications. Science and Technology (PICST 2021)

### Kyiv, Ukraine, October 26, 2021 (online).

Edited by

### Anatoly Bessalov *
Dmytro Ageyev **
Valeriy Lahno ***
Volodymyr Sokolov *

* Borys Grinchenko Kyiv University, Kyiv, Ukraine
** Kharkiv National University of Radio Electronics, Kharkiv, Ukraine
*** National University of Life and Environmental Sciences, Kyiv, Ukraine

## Table of Contents

- Frontmatter
- Committees
  Summary: There were 82 papers submitted for peer-review to this workshop. Out of these, 59 papers were accepted for this volume, 38 as regular papers and 21 as short papers.

- Method Detection Audit Data Anomalies on Basis Restricted Cauchy Machine 1–12
  Tetiana Neskorodieva, Eugene Fedorov, Oleksii Smirnov, Kostiantyn Rudakov, Anastasiia Neskorodieva

- The Impact of Awareness Stimulating Activities and Events on Global Islamic Finance Assets: Enhancing Financial Risk Management and Economic Security in Non-Muslim Countries 13–26
  Adilia Batorshyna, Volodymyr Tokar, Natalia Kotenko, Serhii Chekhovych, Andrii Homotiuk

- Design of Industry Centers of Cyber Security of Facilities of Critical Infrastructure 27–37
  Anatolii Morozov, Alla Hrebennyk, Elenа Trunova, Igor Skiter, Evgen Hulak

- Fostering Gender Equality to Stimulate Economic Growth: Legal and Institutional Measures to Enhance Economic Security of EU Member-states and Ukraine 38–47
  Volodymyr Tokar, Ellana Molchanova, Yuliia Honcharova, Tetiana Zhyrova, Kateryna Ilikchiieva

- Distributive Training can Improve Neural Network Performance based on RL-CNN Architecture 48–57
  Dmytro Proskurin, Sergiy Gnatyuk, Madina Bauyrzhan

- Machine Training for Intelligent Analysis of Text for the Identification of the Author 58–68
  Nadiia Pasieka, Vasyl Sheketa, Myroslava Kulynych, Yulia Romanyshyn, Svitlana Chupakhina, Olha Khytrova

- Formation of Internet Resources Critical Evaluation Skills of Future Primary School Teachers 69–78
  Nataliia Morze, Mariia Boiko, Liliia Varchenko-Trotsenko, Viktoriia Vember

- Design Methodology of Cybersecurity Situational Center 79-88
  Ihor Subach, Dmytro Mogylevych, Artem Mykytiuk, Volodymyr Kubrak, Stanislav Korotayev

- Model of Informational and Cyber Security Synthetic Learning Environment Step-by-Step Implementation 89–102
  Ivan Chychkan, Svitlana Spasiteleva, Svitlana Shevchenko, Yuliia Zhdanova, Halyna Shevchenko

- Mathematical Modeling as a Tool for Interdisciplinary Training of Computer Sciences and Cybersecurity Students 103–116
  Mariia Astafieva, Dmytro Bodnenko, Oksana Lytvyn, Volodymyr Proshkin, Oleksij Zhyltsov

- Cybersecurity Indices: Review and Classification 117–126
  Mykola Khudyntsev, Andrii Davydiuk, Oleksiy Lebid, Oleksandr Trofymchuck, Artem Zhylin

- Modern Types of Databases for SIEM System Development 127-138
  Sergiy Gnatyuk, Rat Berdibayev, Ivan Azarov, Nazerke Baisholan, Iryna Lozova

- Machine Learning Algorithms for 5G Networks Security and the Corresponding Testing Environment 139-149
  Maksim Iavich, Giorgi Iashvili, Zhadyra Avkurova, Serhii Dorozhynskyi, Andriy Fesenko

- Information Encryption Method based on a Combination of Steganographic and Cryptographic Algorithm’s Features 150-159
  Vasyl Trysnyuk, Kirill Smetanin, Ihor Humeniuk, Oleksii Samchyshyn, Taras Trysnyuk

- Advanced Data Security and Privacy Ensuring Methods in 5G Era 160–169
  Maksim Iavich, Dinara Ospanova, Ketevan Grdzelidze, Rashit Brzhanov, Yuliia Polishchuk

- Developing the Comprehensive Technology for Alternative Management of Complex Organizational and Technological Objects in the Conditions of Cyber Threats 170–181
  Tatiana Prokopenko, Yaroslav Tarasenko, Olha Lavdanska, Serhii Rudnytskyi, Yuliia Rudnytska

- Constructing Symmetric Operations of Cryptographic Information Encoding 182–194
  Volodymyr Rudnytskyi, Vira Babenko, Nataliia Lada, Yaroslav Tarasenko, Yuliia Rudnytska

- Two-Parametric Model for Detecting Slow HTTP DDoS Attacks based on Predicting User Behavior 195–205
  Vitalii Savchenko, Oleksander Matsko, Ivan Havryliuk, Kseniia Yerhidzei, Iryna Novikova

- About Cryptographic Properties of the Qalqan Encryption Algorithm 206–215
  Nurgul Seilova, Almas Kungozhin, Renat Ibrayev, Lev Gorlov, Zhandar Ospanov, Ruslan Itemirov, Igor Kiyashko

- Natural Language Technology to Ensure the Safety of Speech Information 216–226
  Ievgen Iosifov, Olena Iosifova, Volodymyr Sokolov, Pavlo Skladannyi, Igor Sukaylo

- Method of Increasing the Efficiency of Managing Energy Potential Protected Radioliniy Terahertz Range using Artificial Intelligence (short paper) 227–235
  Volodymyr Saiko, Serhii Toliupa, Volodymyr Nakonechnyi, Mykola Brailovskyi, Teodor Narytnik

- Modified Genetic Algorithm for Solving the Problem of Selecting Hardware and Software for Information Security (short paper) 236–243
  Valerii Lakhno, Andrii Blozva, Dmytro Kasatkin, Dmytro Tyshchenko, Tamara Franchuk

- System Approach to the Creation of Cybersecurity Centers of Critical Infrastructure (short paper) 244–250
  Igor Skiter, Hennadii Hulak, Viktor Grechaninov, Vitalii Klymenko, Nikolay Ievlev

- Exposing Deviations in Information Processes using Multifractal Analysis (short paper) 251–259
  Yevhen Ivanichenko, Valerii Kozachok, Yurii Dreis, Olena Nesterova, Kate Dmytriienko

- Risk Analysis and Determination of the Security Level of the Information Ecosystem of the Educational Institution with the Help of an Expert System (short paper) 260–267
  Valeriia Loiko, Olena Aleksandrova, Vitalii Zavadskyi, Tatiana Bezprozvanna, Kateryna Pozdieieva

- Improving the RC5RA Algorithm’s Crypto Resistance for Embedded Computers (short paper) 268–275
  Andrii Sahun, Vladyslav Khaidurov, Pavlo Gikalo

- Problematic Issues of Approximation and Interpolation in Signal Processing in Secure Information Systems (short paper) 276–283
  Olena Nehodenko, Svitlana Shevchenko, Nataliia Trintina, Volodymyr Astapenia, Oleksandr Tereshchenko

- Ensuring Data Security in the Peer-to-Peer Economic System of the DAO (short paper) 284–292
  Sergiy Obushnyi, Denis Virovets, Hennadii Hulak, Artem Platonenko, Roman Kyrychok

- Architectures for the Information Systems, Network Resources, and Network Services (short paper) 293–301
  Stanislav Dovgiy, Oleh Kopiika, Oleksii Kozlov

- Implementation of the CSIDH Algorithm Model on Supersingular Twisted and Quadratic Edwards Curves 302–309
  Anatoly Bessalov, Volodymyr Sokolov, Pavlo Skladannyi, Natallia Mazur, Dmytro Ageyev

2022-07-24: submitted by Volodymyr Sokolov, metadata incl. bibliographic data published under Creative Commons CC0
2022-08-16: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|