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Безопасность информационных технологий
ISSN 2074-7128 · Joint Stock Company "Experimental Scientific and Production Association SPELS · 1.333 artikel di indeks
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DEVELOPMENT OF A MODEL OF INFORMATION SECURITY THREATS OF THE REGIONAL SEGMENT OF THE ELECTRONIC HEALTHCARE SYSTEM
Electronic health represents a distributed system encompassing federal, regional, local, and individual levels of interaction. From the perspective of information security analysis, the regional level is of the greatest practical interest, as it integrates federal components with local medical…
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DEVELOPMENT OF A METHOD FOR FORMAL VERIFICATION OF FIREWALL RULES TO ENSURE INFORMATION SECURITY IN CREDIT AND FINANCIAL ORGANIZATIONS
The article considers the problem of ensuring information security in credit and financial institutions using a firewall. It is noted that existing methods and means of protection cannot sufficiently counter the constantly evolving cyber threats, and therefore many studies in the field of…
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A METHOD FOR IDENTIFYING DEGRADATION PROCESSES IN ELECTRONIC COMPONENTS SUBJECTED TO A SERIES OF VOLTAGE PULSES
The paper discusses a method for detecting the onset of degradation processes in an electronic component when its pin is subjected to a series of voltage pulses. This method determines the threshold pulse amplitude (for a given pulse duration) at which changes in the product's acceptance criteria…
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Artikel Jurnal
LOW PHASE NOISE DESIGN TECHNIQUE FOR CMOS CROSS-COUPLED VOLTAGE-CONTROLLED OSCILLATORS
The CMOS LC cross-coupled voltage-controlled oscillators (VCO) design technique is presented. The technique is based on a set of steps to reduce phase noise during small-signal and nonlinear analysis. The technique consists of three interrelated stages and enables efficient optimization of the…
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VULNERABILITIES OF ARTIFICIAL INTELLIGENCE SYSTEMS USED IN ASSETS OF INFORMATION AND TELECOMMUNICATION NETWORKS OF ORGANIZATIONS
Recently, in the information sphere of Russia, including objects of Critical Information Infrastructure (CII) (these include Information and Telecommunication Networks (ITCNs) of organizations-subjects of CII), Artificial Intelligence (AI) systems are being used more and more actively and widely…
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USING THE HAMMING ERROR-CORRECTING CODE ALGORITHM FOR THE DISCRETE MATRIX OF QR CODE
The article considers the task of modifying the initial algorithm for encoding information in the discrete space of a QR Code binary matrix by reducing the amount of service information and increasing the error-correction capability. The aim of the work is to develop an alternative error-correction…
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Artikel Jurnal
PROTECTED INTELLECTUAL SYSTEM FOR ANALYSIS OF BIOMEDICAL IMAGES IN DIGITAL ONCOHEMATOLOGY
In the context of accelerated digitization of healthcare, issues related to the information security of medical data are gaining particular relevance. The article presents an approach to minimizing risks associated with the implementation of intelligent systems for processing biomedical images in…
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USING LARGE LANGUAGE MODELS FOR EMBEDDED FIRMWARE MUTATION IN THE CONTEXT OF HARDWARE-SOFTWARE SYSTEM SECURITY ANALYSIS
The paper presents a method for the active testing of hardware and software systems to evaluate their reliability and predictability. When there's not enough trust in production processes, there's a higher chance of undocumented features or hidden system functions that can't be found with just…
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Artikel Jurnal
USING WIRELESS NETWORKS FOR MONITORING AND RECOGNITION OF OBJECTS: A REVIEW OF PATENT SOLUTIONS
Analysis of IEEE 802.11 radio signal parameter variations opens up new possibilities for object monitoring and recognition without the need to deploy additional infrastructure. This article provides a review of patent solutions from the period 2020–2025, dedicated to the use of wireless networks…
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Artikel Jurnal
ADVERSARIAL PATCH DETECTION METHOD VIA MATHEMATICAL TRANSFORMATIONS
The widespread deployment of artificial intelligence technologies is motivated by their demonstrated effectiveness in applied domains, notably in image processing. Concurrently, such integration introduces additional vulnerabilities in information systems, with adversarial manipulation of input…
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USING HARDWARE ISOLATION MECHANISMS AS A PLATFORM FOR ADAPTIVE SECURITY
Ensuring information security of critical systems in the context of evolving cyber threats necessitates a transition to adaptive protection systems based on architecturally resilient solutions. This paper presents a comprehensive security architecture that integrates hardware virtualization…
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Artikel Jurnal
ADAPTATION OF THE FSTEC METHODOLOGY FOR QUANTITATIVE ASSESSMENT OF CYBERSECURITY AT AN OIL AND GAS ENTERPRISE
The article presents an approach to adapting the methodology for assessing the security status of information systems, approved by the FSTEC of Russia on May 2, 2024, for oil and gas enterprises. The analysis showed that the basic set of indicators proposed by the regulator does not fully reflect…
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Artikel Jurnal
APPROACHES TO COUNTERING COUNTERFEIT PRODUCTION OF ANALOG INTEGRATED CIRCUITS
The intensive development and adoption of Industry 4.0 technologies across various industrial sectors, coupled with the progressive digitalization of society, are driving increased consumption of a wide range of integrated circuits (ICs) and electronic components. Existing silicon fabrication…
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SUBJECT-OBJECT MODEL FOR THE UNIFIED ANALYSIS OF PERSONAL DATA PROTECTION METHODS
This article addresses the security of personal data in information systems and a method for protecting such data from leaks: storing it in a depersonalized form. A subject-object model is proposed that formalizes the processes of data generation, transfer, and processing with regard to the…
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