Security issues on IT systems during disasters: a survey

Kiyomoto, Shinsaku; Fukushima, Kazuhide; Miyake, Yutaka

doi:10.1007/s12652-013-0177-8

Cited by 16 publications

(8 citation statements)

References 74 publications

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“…In addition, the work in [4] evaluates the potentiality of BGP-compliant recovery schemes exploiting route diversity in order to recover from large-scale Internet failures. A survey on the security issues related to disasters, with emphasis on maintaining network access, is presented in [5]. From a more theoretical point of view, the contribution presented in [6] studied the stability of the Internet, as a scale free network with respect to crashes, such as random removal of sites, according to a percolation theory-driven approach.…”

Section: Related Workmentioning

confidence: 99%

Analyzing the Internet Stability in Presence of Disasters

Palmieri¹,

Fiore²,

Castiglione

et al. 2013

Lecture Notes in Computer Science

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Abstract. The Internet is now a critical infrastructure for the modern, information-based, e-Society. Stability and survivability of the Internet are thus important, especially in presence of catastrophic events which carry heavy societal and financial impacts. In this work, we analyze the stability of the inter-domain routing system during several large-scale catastrophic events that affected the connectivity of massive parts of the address space, with the objective of acquiring information about degradation of service and recovery capabilities.Results show that the Internet has maintained good responsiveness: service disruption has been contained and recovery times have been fast, even after catastrophic events. However, combining the view provided by the routing table and the view originated by the analysis of the BGP updates is not a trivial task, as such phenomena need to be analyzed at multiple time scales.

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Section: Related Workmentioning

confidence: 99%

Analyzing the Internet Stability in Presence of Disasters

Palmieri¹,

Fiore²,

Castiglione

et al. 2013

Lecture Notes in Computer Science

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“…Emergency broadcasting message can be transported by varies of ways, such as mobile network [1,2], Internet network [3], FM network [4], digital TV network [5] and so on. In the article, we pay our focus on researching emergency transportation scheme for rural areas in China.…”

Section: Introductionmentioning

confidence: 99%

Emergency Broadcasting over CATV Channel using FM Subcarrier Technology

Liu

Ding

et al. 2016

IJFGCN

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“…As many of these organisations depend on broad and heterogeneous communication networks, the possibilities for the exfiltration of sensitive private information are numerous and the detection of such threats presents many challenges. For instance, as organisations are beginning to store enormous amounts of data in the ''cloud'', they must ensure that the information in the cloud is protected from unauthorised disclosure (Kiyomoto et al 2014). In order to maintain confidentiality, organisations ought to use detection and prevention mechanisms to protect their data and secrets from any sort of attack or leakage.…”

Section: Introductionmentioning

confidence: 99%

Investigative support for information confidentiality

Jaskolka

Khédri

Sabri

2015

J Ambient Intell Human Comput

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With the ubiquity and pervasiveness of computers in daily activities and with the ever-growing complexity of communication networks and protocols, covert channels are becoming an eminent threat to the confidentiality of information. In light of this threat, we propose a technique to detect confidential information leakage via protocol-based covert channels. Although several works examine covert channel detection and analysis from the perspective of information theory by, for instance, analysing channel capacities, we propose a different technique that tackles the problem from a different perspective. The proposed technique takes an algebraic approach using relations. It provides tests to verify the existence of a leakage of information via a monitored covert channel. It also provides computations which show how the information was leaked if a leakage exists. We also discuss possible applications of the proposed technique in cryptanalysis and digital forensics based on a knownplaintext attack. We report on a prototype tool that allows for the automation of the proposed technique.

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Security issues on IT systems during disasters: a survey

Cited by 16 publications

References 74 publications

Analyzing the Internet Stability in Presence of Disasters

Analyzing the Internet Stability in Presence of Disasters

Emergency Broadcasting over CATV Channel using FM Subcarrier Technology

Investigative support for information confidentiality

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