Vasyl Rizak

2026

1 Instrumental means of analyzing the influence of the characteristics of commercial SPAD detectors on the stability of the BB84+decoy-state protocol 2 Methodology for ensuring network isolation and dynamic scaling of resources in a competitive cyber polygon environment 3 Modern data hiding techniques: adaptivity, artificial intelligence and content synthesis

2024

4 Cyber ​​polygon of the Department of Solid State Electronics and Information Security of UzhNU 5 Possibilities of using structures based on bacteriorhodopsin for high-speed switching of optical signals and information protection in optical fiber lines 6 Unveiling Privacy Risks in the Data-Driven Urban Landscape of the Smart Cities

2023

7 CLASSIFICATION AND ANALYSIS OF THREATS IN INTELLIGENT TRANSPORT SYSTEMS 8 MANUFACTURING OF PROTECTIVE ELEMENTS ON CHALCOGENIDE FILMS BY THE ELECTRONIC LITHOGRAPHY METHOD 9 MOLECULAR CRYPTOGRAPHY IN CYBERBIOSECURITY 10 MULTIFUNCTIONAL OPTICAL ELEMENTS BASED ON BACTERIORHODOPSIN IN ACCESS CONTROL AND INFORMATION SECURITY SYSTEMS 11 PRODUCTION AND PROPERTIES OF NANOLAYERS OF NITROGEN BASES OF NUCLEIC ACIDS FOR MOLECULAR CRYPTOGRAPHY 12 RANGE FOR CONDUCTING COMPLEX TRAINING ON MULTI-LEVEL PROTECTION AGAINST CYBER ATTACKS

2021

13 Elements of technical protection of information on amorphous semiconductor films. 14 Possibilities of using chemically modified bacteriorhodopsin films in information protection systems. 15 Secure client identification in stateless information transfer protocols