Adaptive security-related data collection with context awareness

Lin, Huaqing; Yan, Zheng; Fu, Yixiao

doi:10.1016/j.jnca.2018.11.002

Cited by 27 publications

(15 citation statements)

References 23 publications

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“…Such an approach would be ideal for securing the communication channels discussed under TV 2. Adaptive security protocols could be employed for securing these channels [62]. Moreover, MEHs are capable of deploying context aware security mechanisms to detect ME Apps with anomalous behavior.…”

Section: G Context Aware Securitymentioning

confidence: 99%

Realizing Multi-Access Edge Computing Feasibility: Security Perspective

Ranaweera

Jurcut

Liyanage

2019

2019 IEEE Conference on Standards for Communications and Networking (CSCN)

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Internet of Things (IoT) and 5G are emerging technologies that prompt a mobile service platform capable of provisioning billions of communication devices which enable ubiquitous computing and ambient intelligence. These novel approaches are guaranteeing gigabit-level bandwidth, ultra-low latency and ultra-high storage capacity for their subscribers. To achieve these limitations, ETSI has introduced the paradigm of Multi-Access Edge Computing (MEC) for creating efficient data processing architecture extending the cloud computing capabilities in the Radio Access Network (RAN). Despite the gained enhancements to the mobile network, MEC is subjected to security challenges raised from the heterogeneity of IoT services, intricacies in integrating virtualization technologies, and maintaining the performance guarantees of the mobile networks (i.e. 5G). In this paper, we are identifying the probable threat vectors in a typical MEC deployment scenario that comply with the ETSI standards. We analyse the identified threat vectors and propose solutions to mitigate them.

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Section: G Context Aware Securitymentioning

confidence: 99%

Realizing Multi-Access Edge Computing Feasibility: Security Perspective

Ranaweera

Jurcut

Liyanage

2019

2019 IEEE Conference on Standards for Communications and Networking (CSCN)

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“…During this process, the data goes through four steps, encountering various devices and networks; thus, each step has the possibility of being attacked by hackers. Collecting the data is of high prominence because input data registration experiences several types of vulnerabilities and attacks [14]. The patient's input data registration requires hardware-based data collection and softwarebased data collection.…”

Section: Information Flow In the Medical Sectormentioning

confidence: 99%

Survey: Cybersecurity Vulnerabilities, Attacks and Solutions in the Medical Domain

et al. 2019

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Recently, an increasing number of cyber-attacks in the medical field has resulted in great losses in the health care industry, since medical information plays an essential role in human health. To introduce a comprehensive survey about possible cyber-attacks and solutions for these attacks, our paper first presents a brief overview of the necessary background of the dataflow in the medical domain and then identifies the vulnerabilities in each stage of the dataflow. Then, according to the weaknesses identified in the medical system, a classification of cyber-attacks is presented. Additionally, the paper presents research on previous work that focuses on solving these cyber-attacks and identifies the strengths and limitations of the solutions for each attack. More importantly, for data storage assurance, our paper discusses several cybersecurity architectures for the medical domain from the existing literature. The countermeasures from previous papers and architectures that are still weak in terms of resource depletion, attack reduction, applicability, etc. are addressed. Finally, the paper discusses and recommends solutions for future work to decrease cyber-attacks in the medical field so that human health can be guaranteed. INDEX TERMS Dataflow, medical field, cyber-attacks, architectures, cybersecurity, threats, vulnerabilities.

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“…Nowadays, data can be stored in any places in the world, so everywhere this is a need to check data security. This increase in data volume demands the security of data [3][4] [5]. Mostly in the internet world data are stored in server or storage device, given by the service provider.…”

Section: Introductionmentioning

confidence: 99%

GLEncObfus-Encryption and Obfuscation Technique to Enhance Data Protection in Public Cloud Storage

Amalarethinam*,

George,

Chandran

2019

IJRTE

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There is a rapid increase in data volume all over the world. In the computer network world also, imminent changes are happening. Under any circumstance, data can be vulnerable from one’s own side or by a service provider or on data movement. In that case we need to secure our data. In this paper, the improved methods of protection against data leakage has been discussed. Public cloud data theft can happen through intruders or hackers or service providers. The data securing algorithm are used prior to storing the data in the server. Any data entering the cloud area is segregated into numerical and non-numerical parts, where non-numeric is operated by one algorithm and obfuscation method is applied on the numeric part. These two operations are done simultaneously with different threads. This both works come together and developed an entirely different algorithm. Hence the proposed algorithm maximizes the security and reduces the service cost. The proposed method is implemented as a cloud application and hosted on a cloud platform as a service and tested by subsisting present methods with respect to time and security levels. From the results, it is observed that the proposed method GLEncObfus is more efficient than present methods with reference to encryption-obfuscation time, decryption-de-obfuscation time and security level.

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Adaptive security-related data collection with context awareness

Cited by 27 publications

References 23 publications

Realizing Multi-Access Edge Computing Feasibility: Security Perspective

Realizing Multi-Access Edge Computing Feasibility: Security Perspective

Survey: Cybersecurity Vulnerabilities, Attacks and Solutions in the Medical Domain

GLEncObfus-Encryption and Obfuscation Technique to Enhance Data Protection in Public Cloud Storage

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