Modern Method and Software Tool for Guaranteed Data Deletion in Advanced Big Data Systems

Gnatyuk, Sergiy; Kinzeryavyy, Vasyl; Sapozhnik, Tetyana; Сопілко, Ірина Миколаївна; Seilova, Nurgul; Hrytsak, Anatoliy

doi:10.1007/978-3-030-12082-5_53

Cited by 6 publications

(4 citation statements)

References 8 publications

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“…This paper discusses international standards and methods for data deletion programs available in different countries. The results of the experiments show the ability to expand the capabilities of data processing and storage systems for large documents (30% faster) [17].…”

Section: Literature Reviewmentioning

confidence: 96%

Untitled

2021

Review of Information Engineering and Applications

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Section: Literature Reviewmentioning

confidence: 96%

Untitled

2021

Review of Information Engineering and Applications

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“…In the field of information technology, many studies focus on designing highly secure data deletion systems to protect sensitive information 8,9 . For example, the Gutmann algorithm is used for data deletion from magnetic and solid-state storage media 10 , the DoD 5220.22-M standard employs 3-pass or 7-pass overwriting techniques 11 , and the NIST 800-88 guidelines are used for media sanitization 12,13 . In recent years, with the surge in stored data volume, developing fast and effective deletion methods has become increasingly important 14 .…”

Section: Introductionmentioning

confidence: 99%

Random Sanitization in DNA information storage using CRISPR-Cas12a

Shen,

Weng,

Zhao

et al. 2024

Preprint

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DNA information storage provides an excellent solution for metadata storage due to its high density, programmability, and long-term stability. However, current research in DNA storage primarily focuses on the processes of storing and reading data, lacking comprehensive solutions for the secure metadata wiping. Herein, we present a method of random sanitization in DNA information storage using CRISPR-Cas12a (RSDISC) based on precise control of the thermodynamic energy of primer-template hybridization. We utilize the collateral cleavage (trans-activity) of single-stranded DNA (ssDNA) by CRISPR-Cas12a to achieve selective sanitization of files in metadata. This method enables ssDNA degradation with different GC content, lengths, and secondary structures to achieve a sanitization efficiency up to 99.9% for 28,258 oligonucleotides in DNA storage within one round. We demonstrate that the number of erasable files could reach 1011.7based on a model of primer-template hybridization efficiency. Overall, RSDISC provides a random sanitization approach to set the foundation of information encryption, file classification, memory deallocation and accurate reading in DNA data storage.

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“…These problems are manifested in the establishment of entry quotas or the development and adjustment of procedures for consideration and the issuance of entry visas. Other important issues are the implementation of a set of measures aimed at combating discrimination against immigrants in the field of working and living conditions, the establishment of clear rules for their adaptation to living in a new place and the naturalization of immigrants, and procedures of the deportation of immigrants from countries of temporary residence (Gnatyuk et al, 2020;Dei et al, 2021;Ievdokymov et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

The Islamic factor in the immigration process of the European Union

et al. 2023

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The article emphasizes the importance of resolving immigration problems in Western Europe in a timely manner, in particular, with regard to Islamic immigrants. Given the constant nature of immigration flows from the Muslim world, the authors call for the development and implementation of comprehensive measures to adapt Islamic immigrants to new working, living and cultural conditions in the host countries. The article also highlights the need to improve international and domestic cooperation in the field of human rights protection, ensuring equal access to education and social services. Additionally, the authors emphasize the search for alternative and innovative solutions to resolve conflicts arising from immigration challenges and the importance of involving all sides of society in this process.

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Modern Method and Software Tool for Guaranteed Data Deletion in Advanced Big Data Systems

Cited by 6 publications

References 8 publications

Untitled

Untitled

Random Sanitization in DNA information storage using CRISPR-Cas12a

The Islamic factor in the immigration process of the European Union

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