Model of Vulnerability Identification in Unstable Network Interactions With Automated System

Minaev, Vladimir; Korolev, I. D.; Mazin, A. V.; Konovalenko, S.A.

doi:10.21778/2413-9599-2018-2-48-57

Cited by 2 publications

(6 citation statements)

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“…Paper [6] proposes a vulnerability detection model based on firmware logic machines. In this case, the authors reduced the task of mathematical modeling to the synthesis of a control firmware machine as part of an adaptive-control module of the system of identifying vulnerabilities in an unstable network environment.…”

Section: The Aim and Objectives Of The Studymentioning

confidence: 99%

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Development a mathematical model for the software security testing first stage

Semenov

Zhang

Weiling

et al. 2021

EEJET

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This paper reports an analysis of the software (SW) safety testing techniques, as well as the models and methods for identifying vulnerabilities. An issue has been revealed related to the reasoned selection of modeling approaches at different stages of the software safety testing process and the identification of its vulnerabilities, which reduces the accuracy of the modeling results obtained. Two steps in the process of identifying software vulnerabilities have been identified. A mathematical model has been built for the process of preparing security testing, which differs from the known ones by a theoretically sound choice of the moment-generating functions when describing transitions from state to state. In addition, the mathematical model takes into consideration the capabilities and risks of the source code verification phase for cryptographic and other ways to protect data. These features generally improve the accuracy of modeling results and reduce input uncertainty in the second phase of software safety testing. An advanced security compliance algorithm has been developed, with a distinctive feature of the selection of laws and distribution parameters that describe individual state-to-state transitions for individual branches of Graphical Evaluation and Review Technique networks (GERT-networks). A GERT-network has been developed to prepare for security testing. A GERT-network for the process of checking the source code for cryptographic and other data protection methods has been developed. A graphic-analytical GERT model for the first phase of software safety testing has been developed. The expressions reported in this paper could be used to devise preliminary recommendations and possible ways to improve the effectiveness of software safety testing algorithms

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Section: The Aim and Objectives Of The Studymentioning

confidence: 99%

“…The model given in [6], along with the merits described by its authors (operationality, completeness, accuracy), has obvious flaws caused by the choice of the basic technology of problem-solving:…”

Section: The Aim and Objectives Of The Studymentioning

confidence: 99%

Development a mathematical model for the software security testing first stage

Semenov

Zhang

Weiling

et al. 2021

EEJET

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“…Analysis of the literature has shown that at present there are various approaches to mathematical formalization and modeling of software security testing processes. These models are presented in works [1][2][3][4][5][6][7][8][9][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

“…Thus, in [1], a model for identifying vulnerabilities is proposed. The authors of the article based the model on the logic of microprogram machines.…”

Section: Introductionmentioning

confidence: 99%

“…Recently, penetration testing services have become increasingly popular in the IT-industry. A number of popular articles [1,2] set out in some detail the possible approaches and steps that accompany these services. However, these works vast majority consider this cybersecurity assessment type from a view practical point, based on the expertise in various computer and information infrastructures experience.…”

Section: Introductionmentioning

confidence: 99%

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Testing Process for Penetration Into Computer Systems Mathematical Model Modification

Semenov

Weilin

2020

A.I.S.

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Ab s t r a c t. Testing process for penetration into computer systems mathematical model was developed in the article. The proposed model differs from the known by computer systems specialized information platforms security testing capabilities, which made it possible to estimate the penetration test algorithm execution time falling within a given interval probability. The proposed testing process for penetration into computer systems mathematical model was further developed (modified). Modified model distinctive feature is the Erlang distribution as the main one in the state transition processes mathematical formalization. This made it possible on the one hand to unify the mathematical model and present the testing process at a higher level of the testing hierarchy, on the other hand to simplify it 1.7 times. A security testing mathematical model was developed in order to estimate the simulation results accuracy, based on the known GERT-networks simplification and modification approach. Testing algorithms execution time value mathematical expectation values are obtained and estimated. Comparative modeling results investigations have shown the study values comparability for all three approaches of security testing process mathematical formalization. This confirmed the hypothesis that it is advisable to use a unified mathematical formalization approach, which was implemented in a penetration testing process modified mathematical model. K e ywor d s : computer systems; Software; testing; mathematical model.

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Model of Vulnerability Identification in Unstable Network Interactions With Automated System

Cited by 2 publications

References 0 publications

Development a mathematical model for the software security testing first stage

Development a mathematical model for the software security testing first stage

Testing Process for Penetration Into Computer Systems Mathematical Model Modification

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