| Vol-2654 urn:nbn:de:0074-2654-4 Copyright © 2020 for the individual papers by the papers' authors. Copyright © 2020 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).

# CybHyg 2019
Cyber Hygiene

### Proceedings of the International Workshop on Cyber Hygiene (CybHyg-2019)
co-located with 1st International Conference on Cyber Hygiene and Conflict Management in Global Information Networks (CyberConf 2019)

### Kyiv, Ukraine, November 30, 2019.

Edited by

### Sergiy Gnatyuk **
Solomiia Fedushko *
Zhengbing Hu ***
Roman Odarchenko **
Yuriy Syerov *
Andriy Peleshchyshyn *
Igor Korobiichuk ****

* Lviv Polytechnic National University, Ukraine
** National Aviation University, Ukraine
*** Central China Normal University, China
**** Warsaw University of Technology, Poland

## Table of Contents

- Cover and Preface
- Organization and Committees

### Session 1.

- New Technique for Data Hiding in Cover Images Using Adaptively Generated Pseudorandom Sequences 1-14
  Alexandr Kuznetsov, Oleksii Smirnov, Diana Kovalchuk, Tetiana Kuznetsova
- Towards Trust in Digital Services Advertisements - Buying Experts’ Opinions on USDL-Trust 15-31
  Wolfgang Bauer, Natalia Kryvinska, Jürgen Dorn
- Simulation of a Double Spending Attack on the Proof of Work Consensus Protocol 32-59
  Nikolay Poluyanenko , Nadia Pisarenko, Vladyslav Safonenko, Tymur Makushenko, Olha Pushko, Yevhena Zaburmekha, Kateryna Kuznetsova
- Method of Optimal Planning of Cyberprotection Actions for a Corporate Information System 60-71
  Aleksandr Litvinenko, Boris Maslovsky, Oleksiy Glazok, Anton Petrov
- Improved Gentry’s Fully Homomorphic Encryption Scheme: Design, Implementation and Performance Evaluation 72-83
  Svitlana Kazmirchuk, Anna Ilyenko, Sergii Ilyenko, Yakovenko Olesya, Marharyta Herasymenko, Maksim Iavich
- Development of the Support Information System of the University 84-95
  Andriy Andrukhiv, Maria Sokil, Alina Petrushka, Yuriy Syerov
- Nonlinear Properties of Rijndael S-boxes Represented by the Many-Valued Logic Functions 96-106
  Artem Sokolov, Djiofack Temgoua Vanіssa Noel
- Biometric Images Attacks Detecting Using Convolutional Neural Networks 107-121
  Kyrylo Chernov, Kateryna Kuznetsova, Inna Oleshko, Mykhaylo Bagmut, Alexandr Fedorchuk, Dmytro Kryzhanovskyi
- Pseudorandom Sequences for Spread Spectrum Image Steganography 122-131
  Alexandr Kuznetsov, Oleksii Smirnov, Anna Arischenko, Iryna Chepurko, Alexander Onikiychuk, Tetiana Kuznetsova
- Cyber Object State Maximal Probability Timing Obtained Through Multi-Optional Technique 132-143
  Andriy Goncharenko
- Efficiency Evaluation of the Design of Polygraphy Products in the Company Online Marketing 144-154
  Solomia Fedushko , Anna Dmytriv, Svitlana Topylko, Nataliia Buchii
- Implementation of Social Engineering Attack at Institution of Higher Education 155-164
  Zhengbing Hu, Volodymyr Buriachok, Volodymyr Sokolov
- Generalized Pseudorandom Generators of the Galois and Fibonacci Sequences 165-181
  Anatoly Beletsky
- Economic Efficiency of Innovative Projects of CNN Modified Architecture Application 182-193
  Viktor Khavalko, Andriana Mazur, Vladyslav Mykhailyshyn, Roman Zhelizniak, Iryna Kovtyk
- Development of a Method of Encoding a Significant Coordinate Brightness Component of a Video Image 194-203
  Vladimir Barannik, Oleksandr Yudin, Anton Sorokun, Maksym Parkhomenko, Victoriya Himenko

### Session 2.

- Analytical Links in the Tasks of Digital Content Compression 204-214
  Olena Kolganova, Viktoriia Kravchenko, Lidiia Tereshchenko, Volodymyr Shutko, Mykola Shutko, Yevhen Vasiliu
- E-law and E-justice: Analysis of the Switzerland Experience 215-226
  Solomiia Fedushko, Nataly Ortynska, Yuriy Syerov, Ruslan Kravets
- Investigation of Tensor Approach for Providing Multimedia Quality in Infocommunication Networks 227-239
  Maryna Yevdokymenko
- Analyzing Digital Image Processing Capabilities while Growing Crops 240-250
  Tamara Oleshko , Dmytro Kvashuk, Yuliia Boiko, Roman Odarchenko, Valerii Krainov
- Methods for Assessing the Maturity Levels of Software Ecosystems 251-261
  Svitlana Popereshnyak, Sergiy Grinenko, Olena Grinenko, Oleksandr Kovalenko, Tamara Radivilova
- Informational Technology for the Improvement of Flight Zone Security 262-275
  Olena Kozhokhina, Olga Shcherbyna, Oleksii Chuzha, Serhii Yehorov, Maksim Iavich, Nikolay Churkin
- Study on 1C Typical Configurations and the Problem of their Modification 276-287
  Tetiana Fursenko, Nataliia Paziura, Elizabeth Isakova, Nelly Nychkalo, Oksana Duksenko, Olga Veselska
- Advanced selection of ideal building blocks for ‘‘smart’’ biocompatible surfaces: prediction and study of polymer properties and streaming video recognition method for observation of the cellular behavior and economic effect 288-303
  Yurij Stetsyshyn, Uriy Kryvenchuk, Yuliia Chyrkova, Tetiana Helzhynska, Pylyp Skoropad, Liubomyr Pohreliuk, Yurij Panchenk
- Method for Encoding Video Frame Fragments Based on Non-Equilibrium Codes with Minimization of Service Data 304-314
  Yuriy Ryabukha, Dmitry Barannik, Vitaly Tverdokhlib, Valeriy Barannik, Oleg Kulitsa, Emil Faure, Roman Odarchenko
- Comparative Analysis of Modern Formats of Lossy Audio Compression 315-327
  Bohdan Zhurakovskyi, Nataliia Tsopa, Yevhenii Batrak, Roman Odarchenko, Tetiana Smirnova
- Usage of Machine-based Translation Methods for Analyzing Open Data in Legal Cases 328-338
  Nataliya Boyko, Lesia Mochurad, Uliana Parpan, Oleh Basystiuk
- Tomographic Application-Specific Integrated Circuits for Fast Radon Transformation 339-351
  Oleksandr Ponomarenko , Anna Bulakovskaya, Andrii Skripnichenko, Jugoslav Achkoski, Pavel Usik, Alexandr Olenyuk
- Optimal Configuration and Typical Size of Images Re-ceived by Unmanned Aerial Vehicles during Monitoring 352-362
  Hanna Polozhevets, Oleksandr Sytnik, Dariia Ovcharenko, Yurii Vitruck, Vladyslav Kovtun

### Session 3.

- Operation System for Modern Unmanned Aerial Vehicles 363-374
  Oleksandr Solomentsev, Maksym Zaliskyi, Pavlo Skladannyi
- Scientific Content: Language Expansion in Bibliometric Databases 375-389
  Alina Petrushka , Maria Komova, Solomia Fedushko
- Method of Direct Diagnostic Problem Solution in UAV Operation System 390-401
  Ivan Yashanov , Marlen Asanov, Nataliya Shakhovska
- Methods for Obtaining of Management Decisions during Evaluating the Controlled Parameters by Qualitative Categories 402-420
  Jamil Al-Azzeh , Alexandr Litvinenko, Dmytro Kucherov, Ivan-Farkhod Kashkevych, Zhenis Bagisov
- Cybercrime as a Threat to the Banking System of Ukraine and Cryptology as a Means of its Prevention 421-431
  Marian Bedrii, Maryana Syrko, Oksana Stolyar, Oleh Kuzmin, Yurii Kryvenchuk
- Data Mining Usage for Social Networks 432-443
  Hanna Martyniuk , Serhii Lazarenko, Valeriy Kozlovskiy, Yuriy Balanyuk, Ivan Yakoviv, Pavlo Skladannyi
- Cost-Effective Use of Mathematical Methods for the Organization and Management of Data in the Cloud 444-457
  Nataliya Boyko , Lesia Mochurad, Oksana Chervinska
- Cryptographic Semantic System for Provision of the Performance Mode of Perfect Strong 458-470
  Yevgen Samojlik, Viktor Gnatyuk, Volodymyr Klimchuk, Oleksii Shylo, Oleksandr Tkachenko, Yuliia Burmak
- Building a Computer Model of an Acoustic Signal Recognition Device 471-491
  Gennadii Sokolov, Yuriy Syerov
- Problems of legal regulation of support in the implementation of control operations in Ukraine and information technology to solve this problem 492-503
  Volodymyr Reshota, Roman Dzhokh, Olena Reshota, Yurii Kryvenchuk
- The Research of Realization of Hidden Channel for Information Transmission with the Use of Steganographic Tools 504-514
  Georgiy Konakhovich , Yaroslav Symonychenko, Anna Symonychenko, Yousef Ibrahim Daradkeh
- Data Protection Method of an Unmanned Aerial Vehicle based on Obfuscation Procedure 515-525
  Serhii Semenov, Denys Voloshyn, Viacheslav Davydov

### Session 4.

- Two-factor User Authentication Using Biometrics 526-535
  Viacheslav Liskin, Egor Serdobolskiy, Iryna Sopilko, Tetiana Okhrimenko
- Improvement of Implementation of Merkle Crypto System 536-545
  Maksim Iavich, Arturo Arakeliani, Giorgi Iashvili, Dali Magrakvelidze, Tetiana Okhrimenko
- Artificial Intelligence Technologies Using in Social Engineering Attacks 546-555
  Natalia Ryabchuk , Nina Grishko, Vladislav Grishko, Andriy Rudenko, Valentyn Petryk, Ideyat Bapiyev, Solomiia Fedushko
- Information Technology for Formation and Implementation of the Personal Trajectory of a Future Specialist's Success in the Information and Educational Environment 556-570
  Elvira Luzik , Anzhelika Kokarieva, Olena Hurska, Olga Veselska, Tetiana Konivitska
- Organizational and Legal Aspects of Managing the Process of Recognition of Objects in the Image 571-592
  Nataliya Boyko , Lesia Mochurad, Iryna Andrusiak, Yurii Drevnytskyi
- Information Model of Ecological Systems on the Basis of Reliability and Radiocapacity with Application of GIS Technologies 593-603
  Iryna Matvieieva, Valentyna Groza, Lesia Pavliukh, Yurii Rudyak, Yousef Ibrahim Daradkeh
- Research by statistical methods of models of the function of transformation of optical circuits of the means of measuring the temperature based on the effect of Raman 604-627
  Y. Kryvenchuk, I. Shvorob, Y. Novytskyi, Y. Zasoba, Y. Matviychuk, V. Mykhailyshyn, N. Hrabovs'ka, N. Topylko , M. Osypov , H. Yakymyshyn,
- Public-Private Partnership in Cybersecurity 619-628
  Vitalii Kruhlov, Mykola Latynin, Alina Horban, Anton Petrov
- Comparative Analysis of E-Democracy Implementation in Ukraine and Switzerland 629-628
  Oksana Onyshchuk, Solomiia Fedushko, Yuriy Syerov
- Cryptographic Key Exchange Method for Data Factorial Coding 643-664
  Emil Faure, Anatoly Shcherba, Yevhen Vasiliu, Andriy Fesenko
- Incidents Correlation Mechanism for Assessing Average and Total Criticality Level of Situation in the Infosphere 654-664
  Andrii Gizun, Alexey Pisarchuk, Vladyslav Hriha, Volodymyr Buriachok, Rat Berdibayev
- Strategic terminal integration of game system and information resource consepts as a basis of analysis of energy active interaction of technogenic and ecological systems 665-679
  Lubomir Sikora, Natalia Lysa, Rostislav Tkachuk, Valentine Kunchenko-Kharchenko, Yurii Kryvenchuk
- Study on Complex Assessment of the Information and Communication Systems Efficiency 680-691
  Sergii Ye. Gnatiuk , Lev Sakovych, Yaroslav Evchenko, Valerii Yakovliev, Tetiana Okhrimenko, Aleksei Klochkovskii
- Bifurcation Prediction Method for the Emergence and Development Dynamics of Information Conflicts in Cybernetic Space 692-709
  Oleksii Pysarchuk , Andrii Gizun, Andrii Dudnik, Vladyslav Griga, Tetiana Domkiv, Sergiy Gnatyuk
- Informational Support of Effective Work of the Community Manager with Web Communities 710-722
  Oleksandr Markovets, Ruslana Pazderska, Oksana Horpyniuk, Yuriy Syerov
- Methods of Primary Processing Handwriting Samples at User Authentication Using a Probabilistic Neural Network 723-735
  Anatolii Davydenko, Olena Vysotska, Tetiana Shmelova
- Digital Content Processing Method for Biometric Identification of Personality Based on Artificial Intelligence Approaches 736-747
  Eugene Fedorov, Tetyana Utkina, Kostiantyn Rudakov, Andriy Lukashenko, Serhii Mitsenko, Maryna Chychuzhko, Valentyna Lukashenko
- Comparative Analysis of Two Approaches to the Clustering of Respondents (Based on Survey Results) 748-761
  Iryna Strutynska, Halyna Kozbur, Lesia Dmytrotsa, Olha Hlado, Liliya Melnyk, Marek Aleksander

### Session 5.

- Devices for Modular Multiplication of Numbers with Analysis of Two Least Significant Bits of the Multiplier 762-772
  Sakhybay Tynymbayev, Rat Berdibayev, Turganbek Omar, Sergiy Gnatyuk, Timur Namazbayev, Sairan Adilbekkyzy
- System for Monitoring the Connection of USB Devices for Cybersecurity Auditing 773-785
  Vadym Kalchenko , Nataliia Barchenko, Andrii Tolbatov, Victor Obodiak, Volodymyr Tolbatov, Vadym Tatarinov, Sergiy Gnatyuk
- Method of Improving the Stability of Network Synchronization in Multiservice Macro Networks 786-797
  Yurii Khlaponin, Elissawi Kamal Khalifa, Dmytro Khlaponin, Alexander Selyukov, Andrii Tolbatov, Volodymyr Tolbatov, Roman Odarchenko
- Experimental Identification of the Critical Information Infrastructure Objects in Aviation 798-809
  Sergiy Gnatyuk, Viktoriia Sydorenko, Iuliia Goncharenko, Yuliia Sotnichenko, Nurgul Seilova, Dinara Basshykyzy
- Method for Choosing Secure Cloud Computing on the Platform of PaaS for the State Agencies Services 810-826
  K. Shakerkhan, M. Kuttykadamov, S. Koibagarov, R. Duiskenova, Zh. Baibussinova, V. Sydorenko
- Experimental Research of the Developed Methods of Arithmetic Operations in Cryptographic Transformations according to the ECDSA Scheme 827-837
  Andrew Okhrimenko , Vladyslav Kovtun
- Design with Preset Parameters and Reliability Assessment of Single Level Personal Data Protection System 838-849
  Borys Zhurylenko, Kirill Nikolaev, Marek Aleksander

2020-08-10: submitted by Solomiia Fedushko, metadata incl. bibliographic data published under Creative Commons CC0
2020-08-19: published on CEUR-WS.org |valid HTML5|