Interoperability, Trust Based Information Sharing Protocol and Security: Digital Government Key Issues

Headayetullah, Md.; Pradhan, G. K.

doi:10.5121/ijcsit.2010.2306

Cited by 6 publications

(1 citation statement)

References 32 publications

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“…Headayetullah, and Pradhan [7][16] provides data integrity using MD5 encryption algorithm, confidentiality and authentication using PKI and agency identity verification using a mapping function in information sharing at government organizations. However, MD5 encryption scheme is considered cryptographically broken, and the NIST recommends US government applications to use SHA-2 or SHA-3 hash functions [18].…”

Section: Related Workmentioning

confidence: 99%

Smart SecureGov

Choi

Chun

Cho³

2014

Proceedings of the 15th Annual International Conference on Digital Government Research

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In order to support secure information sharing and interoperability of e-government systems, Public Information Sharing Center (PISC) in Korea adopted SecureGov framework that consists of multiple security mechanisms: access control scheme called Enterprise Digital Right Management (E-DRM) to prevent illegal use and leakage, a forgery prevention technology using a 2-D barcode to prevent illegal modification of the data, and PKI scheme to ensure the authenticity of the user and delivered data. These security mechanisms had been sufficient to ensure secure exchange of information between two organizations, preventing illegal modification, edits, or transfers of sensitive data to a third parties for unintended purposes in the age of wired PC based computing environment.However, with a wide spread use of mobile devices and micro devices, including smart phones and wearable devices, additional security mechanisms are required to prevent the insider attacks, such as a leakage of highly sensitive and confidential documents or conversations by taking secretive photos or illegal recordings. In this paper, we present the Smart SecureGov framework that focuses on the tracking technologies in case of smart device-based leakage occurs. The security mechanisms, such as a text watermarking technology, image or audio watermarking technologies, are proposed to detect the authenticity of the leaked document or media and to trace back to the origin of leaks. The Smart SecureGov framework is an evolution to counter against the new risks and threats posed by mobile and smart digital media technologies.

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Section: Related Workmentioning

confidence: 99%