POISCS
Problems of information security. Computer systems Peter the Great St. Petersburg Polytechnic University
Since 1999
ISSN 2071-8217
en Английский
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Articles by keywords "Graph"

Evaluation of signal masking by a two-component steganographic system in windowed information processing

Information security application
Belova O. A.
  • Year: 2026
  • Issue: 1
  • 8
  • 276
  • Pages: 9-14

Data modeling in information security of polystorages

Technological systems, algorithmization of tasks and control objects modeling
Poltavtseva M. A. Kalinin M. O. Zegzhda D. P.
  • Year: 2023
  • Issue: 4
  • 1
  • 537
  • Pages: 122-132

Oblivious signature scheme based on isogenies of supersingular elliptic curves

Applied cryptography
Khutsaeva A. F. Davydov V. V. Bezzateev S. V.
  • Year: 2023
  • Issue: 4
  • 6
  • 580
  • Pages: 116-121

Method of embedding hidden data in message stream with error-correcting coding

Information security application
Belim S.V. Gorshkov S. A.
  • Year: 2023
  • Issue: 4
  • 2
  • 560
  • Pages: 42-47

Artificial immunization in hierarchical and peer-to-peer networks for protection against cyber threats

Network and telecommunication security
Pavlenko E. Yu.
  • Year: 2023
  • Issue: 3
  • 1
  • 543
  • Pages: 117-125

Agent-based modelling information distribution in social-information internet services

Network and telecommunication security
Biryukov D. N. Telbuh Vyacheslav V. Tkachenko S. F. Kochetkov I. V.
  • Year: 2023
  • Issue: 3
  • 0
  • 568
  • Pages: 90-102

ADAPTIVE NEUTRALIZATION OF CYBERPHYSICAL SYSTEMS STRUCTURAL BREACH BASE ON GRAPH ARTOFOCAL NEURAL NETWORKS

Information security cyber-physic systems
Aleksandrova E. B. Shtyrkina A. A.
  • Year: 2022
  • Issue: 4
  • 2
  • 523
  • Pages: 89-100

SECURITY OF A TWO-COMPONENT STEGANOGRAPHIC SYSTEM TO UNAUTHORIZED INFORMATION EXTRACTION

Information security aspects
SHAKURSKIY M. V, KARAULOVA O. A. KARTASHEVSKAYA E.S.
  • Year: 2022
  • Issue: 4
  • 0
  • 518
  • Pages: 20-27

THE PERSPECTIVE FOR INTRODUCTION OF BLOCKCHAIN TECHNOLOGY INTO THE PRODUCTION PROCESSES OF RUSSIAN COMPANIES

Research, monitoring and optimization of automated technological processes and productions control systems
Bezzateev S. V. Fedorov I. R. Fedosenko M.Yu.
  • Year: 2022
  • Issue: 3
  • 3
  • 526
  • Pages: 96-120

THE SECURITY OF SMART GRID SYSTEMS BASED ON THE GRAPH STRUCTURAL PROPERTIES

Cyber-physic systems security
Aleksandrova E. B. Shtyrkina A. A.
  • Year: 2022
  • Issue: 3
  • 2
  • 520
  • Pages: 80-89

A FUNCTIONING MODEL OF ADAPTIVE NETWORK TOPOLOGY OF LARGE-SCALE SYSTEMS BASED ON DYNAMIC GRAPH THEORY

Critical information infrastructure security
Pavlenko E. Yu.
  • Year: 2022
  • Issue: 3
  • 3
  • 519
  • Pages: 68-79

AN ASSESSMENT OF CIPHER KUZNYECHIK CRYPTOGRAPHIC STABILITY IN CASE OF IMPOSSIBLE DIFFERENTIALS METHOD ATTACKS

Applied cryptography
NITKIN I.S. TARANOV S.V.
  • Year: 2022
  • Issue: 3
  • 5
  • 575
  • Pages: 45-54

Comparative analysis of the problems of the application of steganography methods in the implementation of illegal actions and its role in digital forensics

Information security application
Fedosenko M.Yu. Bezzateev S. V.
  • Year: 2023
  • Issue: 3
  • 4
  • 570
  • Pages: 33-57

Method of cyberphysical system topology reconfiguration based on graph artificial neural network

Cyber-physic systems security
Shtyrkina A. A.
  • Year: 2023
  • Issue: 2
  • 0
  • 546
  • Pages: 173-182

Cybersecurity assessment of cyber-physical system based on analysis of malware signatures

Cyber-physic systems security
Zegzhda D. P. Zubkov E. A. Moskvin D. A.
  • Year: 2023
  • Issue: 2
  • 1
  • 544
  • Pages: 150-162

Cyber resiliency support based on methods of graph analysis and functional network virtualization

Cyber-physic systems security
Zavadskii E. V. Kalinin M. O.
  • Year: 2023
  • Issue: 2
  • 0
  • 533
  • Pages: 107-122

Methods of time series multidimensional aggregation of streaming data in the cyber-physical systems security monitoring

Cyber-physic systems security
Poltavtseva M. A. Andreeva T. M.
  • Year: 2021
  • Issue: 3
  • 1
  • 627
  • Pages: 145-156

Approaches to building situational control systems for cyberphysical systems overview

Cyber-physic systems security
Fatin A. D. Pavlenko E. Yu.
  • Year: 2021
  • Issue: 3
  • 0
  • 608
  • Pages: 137-144

Fake posts detection using graph neural networks

Network and telecommunication security
Izotova O. A. Lavrova D. S.
  • Year: 2021
  • Issue: 3
  • 3
  • 658
  • Pages: 34-43

REVIEW AND COMPARISON OF AES LIGHTWEIGHT MODIFICATIONS FOR A LOW-POWER DEVICES NETWORK

Applied cryptography
BEREZOVSKAYA O.Y. CHUPROV S.S. NEVEROV E.A. SADREEV E.R.
  • Year: 2022
  • Issue: 2
  • 2
  • 553
  • Pages: 35-50

ALGORITHM FOR EMBEDDING DIGITAL WATERMARK IN DYNAMIC MEMORY OF EXECUTABLE CODE

Applied cryptography
Belim S.V. MUNKO S.N.
  • Year: 2022
  • Issue: 2
  • 1
  • 541
  • Pages: 30-34

On the practicality of attacks on electronic document management systems when signature keys are jointly used in TLS 1.2

Applied cryptography
Mesengiser Ya. Ya. Alekseev E. K. Kyazhin S. N. Smyshlyaev S. V.
  • Year: 2025
  • Issue: 4
  • 28
  • 828
  • Pages: 89-101

Cyber-physical systems sustainability based on graph theory

Information security cyber-physic systems
Shtyrkina A. A.
  • Year: 2021
  • Issue: 2
  • 1
  • 662
  • Pages: 145-150

Implementation of honeypot systems based on potential attack graph

Network and telecommunication security
Zavadskii E. V. Ivanov D. V.
  • Year: 2021
  • Issue: 2
  • 1
  • 734
  • Pages: 57-64

Anomaly detection in cyber-physical systems using graph neural networks

Information security cyber-physic systems
Vasileva K.V. Lavrova D. S.
  • Year: 2021
  • Issue: 1
  • 0
  • 897
  • Pages: 117-130

Conceptual model of geoinformation system adaptive control under conditions of destabilization

Special IT
Gryzunov V.V.
  • Year: 2021
  • Issue: 1
  • 0
  • 733
  • Pages: 102-108

Countering information threats using honeypot systems based on graph of potential attacks

Network and telecommunication security
Zavadskii E. V. Ivanov D. V.
  • Year: 2021
  • Issue: 1
  • 2
  • 722
  • Pages: 79-85

Banking fraud detection using graph neural networks

Cyber-physic systems security
Sergadeeva A. I. Lavrova D. S.
  • Year: 2021
  • Issue: 4
  • 3
  • 760
  • Pages: 112-122

Two-component real-time steganographic system of information embedding in the least significant bits of audio signal

Applied cryptography
SHAKURSKIY M. V,
  • Year: 2021
  • Issue: 4
  • 0
  • 632
  • Pages: 72-78

Criteria for synthesizing cyber resilient network structures

Pavlenko E. Yu.
  • Year: 2024
  • Issue: Спецвыпуск
  • 0
  • 644
  • Pages: 92-103

Vulnerability detection in multicomponent software using a set of generalized code graph representations

Kubrin G. S. Zegzhda D. P.
  • Year: 2024
  • Issue: Спецвыпуск
  • 0
  • 665
  • Pages: 65-75

About masking method in aggregate signature protocol based on isogenies of elliptic curve

Kostin S. O. Aleksandrova E. B.
  • Year: 2024
  • Issue: Спецвыпуск
  • 0
  • 650
  • Pages: 56-64

Method for searching for clones of program code in binary executable files

Zavadskii E. V. Bulat A. V.
  • Year: 2024
  • Issue: Спецвыпуск
  • 0
  • 669
  • Pages: 46-55

Prospects for the application of archigraphs in data and knowledge storage systems

Quality assessment and software systems support
Vetoshkin A. A. Mironova A. R. Zenger А. S. Sukhobokov A. А. Goryachkin B. S.
  • Year: 2024
  • Issue: 4
  • 1
  • 648
  • Pages: 109-139

Key pre-distribution technique using Shamir’s secret sharing scheme

Applied cryptography
Shenets N. N. Aleksandrova E. B. Konoplev A. S. Gololobov N. V.
  • Year: 2024
  • Issue: 4
  • 6
  • 745
  • Pages: 74-84

Identification of subscriber terminals with multithreaded pipeline organization of calculations for database formation

Network and telecommunication security
Gilmullin R. M. Kuzinkov A. M. Mukaev I. R.
  • Year: 2024
  • Issue: 4
  • 2
  • 638
  • Pages: 33-41

Analysis and prediction of states of industrial networks with adaptive topology based on network motifs

Cyber-physic systems security
Pavlenko E. Yu.
  • Year: 2024
  • Issue: 3
  • 1
  • 683
  • Pages: 94-108

An integral indicator of the effectiveness of the use of a group of unmanned aerial vehicles in solving aerial photography tasks

Cyber-physic systems security
Kurakin A. S.
  • Year: 2024
  • Issue: 3
  • 0
  • 711
  • Pages: 88-93

Detection of artificially synthesized audio files using graph neural networks

Machine learning and knowledge control systems
Izotova O. A. Lavrova D. S.
  • Year: 2024
  • Issue: 2
  • 2
  • 708
  • Pages: 169-177

A model of a distributed storage system for private keys of crypto wallets

Applied cryptography
Salihov M. R.
  • Year: 2024
  • Issue: 2
  • 2
  • 684
  • Pages: 117-129

METHOD OF DETECTING LSB INSERTS IN LOW STEGO-PAYLOAD COLOR PHOTOGRAPHIC IMAGES

Applied cryptography
Vilkhovsky D. E.
  • Year: 2022
  • Issue: 1
  • 1
  • 754
  • Pages: 68-76

Countering steganalysis based on generative adversarial networks

Information security application
Sergadeeva A. I. Lavrova D. S. Aleksandrova E. B.
  • Year: 2024
  • Issue: 2
  • 1
  • 799
  • Pages: 57-65

Analysis of the reliability of storing templates when introducing modern biometric technologies into information security systems

Information security application
Safiullina L.Kh. Kasimova A.R. Alekseeva A.A.
  • Year: 2024
  • Issue: 2
  • 6
  • 798
  • Pages: 44-56

CRYPTOGRAPHIC CONTROL OF DATA INTEGRITY ACCORDING TO THE RULES OF CONSTRUCTION OF THE REED-SOLOMON CODE

Applied cryptography
STARIKOV Timofey V. SOPIN Kirill Yu. Dichenko S. A. Samoilenko D. V.
  • Year: 2022
  • Issue: 1
  • 1
  • 744
  • Pages: 58-67

Evaluation of signal masking by a two-component steganographic system in windowed information processing

Information security application
SHAKURSKIY M. V, KARAULOVA O. A.
  • Year: 2023
  • Issue: 2
  • 2
  • 755
  • Pages: 9-16

The specifics of solving the problem of information security risk management when developing methods of protection against hidden steganographic information exchange on public Internet resources

Information security application
Fedosenko M.Yu.
  • Year: 2024
  • Issue: 1
  • 0
  • 813
  • Pages: 80-95

Graph self-regulation of various types of networks with adaptive topology

Information security application
Pavlenko E. Yu. Pahomov M. A.
  • Year: 2024
  • Issue: 1
  • 3
  • 772
  • Pages: 70-79

The evaluation of the effectiveness of the functioning of a group of unmanned aerial vehicles when they perform aerial photography tasks

Information security application
Kurakin A. S.
  • Year: 2024
  • Issue: 1
  • 4
  • 818
  • Pages: 62-69

Presentation of graph-based model for use in automated security analysis systems

Information security application
Moskvin D. A. Orel E.M. Lyashenko A.A.
  • Year: 2024
  • Issue: 1
  • 2
  • 779
  • Pages: 28-35

Steganalytical modulе for insert detection in low stego-payload images

Information security application
Vilkhovsky D. E.
  • Year: 2024
  • Issue: 1
  • 0
  • 802
  • Pages: 9-17

Information model for countering the illegal distribution of personal data in information systems

Fokina S. I. Yakovleva P. А. Garkushev A. Yu. Morozova A. I. Suprun A. F.
  • Year: 2025
  • Issue: Спецвыпуск
  • 7
  • 833
  • Pages: 156-167

Hiding data in audio files using coverless steganography methods

Rochman N. A. Bezborodko A. I. Aleksandrova E. B.
  • Year: 2025
  • Issue: Спецвыпуск
  • 18
  • 939
  • Pages: 145-155

The use of convolutional neural networks to enhance the security of steganographic methods

Prisich M. A. Bezborodko A. I.
  • Year: 2025
  • Issue: Спецвыпуск
  • 2
  • 889
  • Pages: 134-144

Lattice-based commitement scheme for proving linear relations over hidden values

Aleksandrova E. B. Samareva D. M.
  • Year: 2025
  • Issue: Спецвыпуск
  • 6
  • 886
  • Pages: 23-33

Integration of guidance-based recovery mechanism into the learning with errors-based digital signature

Aleksandrova E. B. Prokofieva А. E.
  • Year: 2025
  • Issue: Спецвыпуск
  • 18
  • 923
  • Pages: 10-22

Query processing in Data Lake Management System based on a universal data model

Machine learning and knowledge control systems
Vetoshkin A. A. Mironova A. R. Zenger А. S. Sukhobokov A. А. Goryachkin B. S.
  • Year: 2025
  • Issue: 2
  • 1
  • 821
  • Pages: 96-111

The graph model of a defense system for detecting malicious activity in a functional network infrastructure

Information security application
Zavadskii E. V.
  • Year: 2025
  • Issue: 2
  • 6
  • 847
  • Pages: 35-40

General solution to the special problem of distributing shares using Shamir’s secret sharing scheme

Applied cryptography
Shenets N. N. Aleksandrova E. B. Konoplev A. S. Gololobov N. V.
  • Year: 2025
  • Issue: 1
  • 7
  • 933
  • Pages: 106-120

Multiple signatures on elliptic curve isogenies with masking and participant authentication

Applied cryptography
Kostin S. O. Aleksandrova E. B.
  • Year: 2025
  • Issue: 1
  • 2
  • 849
  • Pages: 97-105

Cybersecurity of the functional network of critical infrastructure facilities using the strategy of optimal placement of Honeypot nodes

Critical information infrastructure security
Zavadskii E. V.
  • Year: 2025
  • Issue: 3
  • 7
  • 888
  • Pages: 91-99

Ensuring byzantine fault tolerance of a distributed ledgers in a smart city based on a trust model

Critical information infrastructure security
Vasiliev O. S. Krundyshev V. M. Kalinin M. O.
  • Year: 2025
  • Issue: 3
  • 8
  • 874
  • Pages: 81-90

A method for predicting the correlation properties of marker bipolar sequences using digital watermarking by the patchwork method

Network and telecommunication security
Gofman M. V. Kornienko A. A.
  • Year: 2025
  • Issue: 3
  • 7
  • 957
  • Pages: 40-54

Fuzzing of closed-source software using large language models

Software security
Gavrichkov D. A. Ovasapyan T. D. Ivanov D. V.
  • Year: 2025
  • Issue: 3
  • 52
  • 1108
  • Pages: 9-19