International Peer-Reviewed Journal•Open Access•ISSN 2456-8880
[email protected]•+91-7433024337

Home / Current Issue / Paper 1724438

1724438 Vol 10 · Issue 4 Download Paper

CITADEL – Personal Digital Security Vault

Nandhini S Kanishka M R Kanishka T Kanishk K S Kanisha R S

Subject area: Science,Engineering and Technology  ·  Area of research: Cyber Security

DOI: 10.64388/IREV10I4-1724438

Abstract

CITADEL is a Personal Digital Security Vault developed to securely store and manage users' sensitive digital information in one centralized platform. In today's digital world, people manage multiple passwords, website accounts, important documents, and private information. Storing these details in different places can make them difficult to organize and protect. CITADEL provides a secure digital vault for managing website credentials, important documents, and private notes. It includes features such as password generation, password strength checking, search, and categorization for convenient management. User authentication and appropriate security mechanisms help protect the stored information from unauthorized access. The system is designed with a simple and attractive interface that makes navigation easy for users. The project will initially focus on developing the frontend interface and user experience. Backend and database integration will be added to provide secure storage and complete functionality. Overall, CITADEL aims to provide a convenient, organized, and secure environment for managing personal digital information.

Keywords

CITADEL; personal digital security vault; password management; data encryption; secure document storage; user authentication; password generation; information security; privacy protection; digital asset management

References

[1] OWASP Foundation. Password storage cheat sheet. OWASP Cheat Sheet Series; 2021.

[2] Biryukov A, Dinu D, Khovratovich D. Argon2: New generation of memory-hard functions for password hashing and other applications. In: 2016 IEEE European Symposium on Security and Privacy (EuroS&P). 2016. p. 292–302.

[3] Grassi PA, Fenton JL, Newton EM, Perlner RA, Regenscheid AR, Burr WE, et al. Digital identity guidelines: Authentication and lifecycle management. NIST Special Publication 800-63B. Gaithersburg (MD): National Institute of Standards and Technology; 2017 (updated 2020).

[4] Bonneau J, Herley C, van Oorschot PC, Stajano F. The quest to replace passwords: A framework for comparative evaluation of web authentication schemes. In: 2012 IEEE Symposium on Security and Privacy. 2012. p. 553–567.

[5] Gaw S, Felten EW. Password management strategies for online accounts. In: Proceedings of the Second Symposium on Usable Privacy and Security (SOUPS). 2006. p. 44–55.

[6] Florêncio D, Herley C, van Oorschot PC. An administrator’s guide to internet password research. ;login: The USENIX Magazine. 2014;39(4):35–41.

[7] OWASP Foundation. Cryptographic storage cheat sheet. OWASP Cheat Sheet Series; 2021.

[8] Dworkin M. Recommendation for block cipher modes of operation: Galois/Counter Mode (GCM) and GMAC. NIST Special Publication 800-38D. Gaithersburg (MD): National Institute of Standards and Technology; 2007.

[9] Rescorla E. The Transport Layer Security (TLS) protocol version 1.3. RFC 8446. Internet Engineering Task Force; 2018.

[10] Fett D, Küsters R, Schmitz G. A comprehensive formal security analysis of OAuth 2.0. In: Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security. 2016. p. 1204–1215.

[11] MongoDB Inc. MongoDB security and data protection. MongoDB Technical Documentation; 2024.

[12] OWASP Foundation. Authentication cheat sheet. OWASP Cheat Sheet Series; 2021.

[13] OWASP Foundation. File upload cheat sheet. OWASP Cheat Sheet Series; 2021.

[14] Herley C, van Oorschot PC. A research agenda acknowledging the persistence of passwords. IEEE Security & Privacy. 2012;10(1):28–36.

[15] Mozilla Developer Network (MDN). Web security. MDN Web Docs.

[16] van Oorschot PC, Salehi-Abari A, Thorpe J. Purely automated attacks on passpoints-style graphical passwords. IEEE Transactions on Information Forensics and Security. 2010;5(3):393–405.

[17] Barker E. Recommendation for key management: Part 1 – General. NIST Special Publication 800-57 Part 1. Gaithersburg (MD): National Institute of Standards and Technology.

How to cite this paper

Nandhini S, Kanishka M R, Kanishka T, Kanishk K S, Kanisha R S "CITADEL – Personal Digital Security Vault" Iconic Research And Engineering Journals Volume 10 Issue 4 2026 Page 4406-4422 https://doi.org/10.64388/IREV10I4-1724438
Nandhini S, Kanishka M R, Kanishka T, Kanishk K S, Kanisha R S "CITADEL – Personal Digital Security Vault" Iconic Research And Engineering Journals, vol. 10, no. 4, Oct. 2026, doi: https://doi.org/10.64388/IREV10I4-1724438
Nandhini S, Kanishka M R, Kanishka T, Kanishk K S, Kanisha R S (2026). CITADEL – Personal Digital Security Vault. Iconic Research And Engineering Journals, 10(4). doi: https://doi.org/10.64388/IREV10I4-1724438
Nandhini S, Kanishka M R, Kanishka T, Kanishk K S, Kanisha R S "CITADEL – Personal Digital Security Vault" Iconic Research And Engineering Journals, vol. 10, no. 4, Oct. 2026. Crossref, https://doi.org/10.64388/IREV10I4-1724438
@article{1724438,
      author = {Nandhini S, Kanishka M R, Kanishka T, Kanishk K S, Kanisha R S},
      title = {CITADEL – Personal Digital Security Vault},
      journal = {Iconic Research And Engineering Journals},
      year = {2026},
      volume = {10},
      number = {4},
      pages = {4406-4422},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1724438.pdf},
      abstract = {CITADEL is a Personal Digital Security Vault developed to securely store and manage users' sensitive digital information in one centralized platform. In today's digital world, people manage multiple passwords, website accounts, important documents, and private information. Storing these details in different places can make them difficult to organize and protect. CITADEL provides a secure digital vault for managing website credentials, important documents, and private notes. It includes features such as password generation, password strength checking, search, and categorization for convenient management. User authentication and appropriate security mechanisms help protect the stored information from unauthorized access. The system is designed with a simple and attractive interface that makes navigation easy for users. The project will initially focus on developing the frontend interface and user experience. Backend and database integration will be added to provide secure storage and complete functionality. Overall, CITADEL aims to provide a convenient, organized, and secure environment for managing personal digital information.},
      keywords = {CITADEL; personal digital security vault; password management; data encryption; secure document storage; user authentication; password generation; information security; privacy protection; digital asset management},
      month = {October},
      doi = {https://doi.org/10.64388/IREV10I4-1724438}
  }