The THREAT-ARREST Cyber-Security Training Platform

Cyber security is always a main concern for critical infrastructures and nation-wide safety and sustainability. Thus, advanced cyber ranges and security training is becoming imperative for the involved organizations. This paper presets a cyber security training platform, called THREAT-ARREST. The various platform modules can analyze an organization’s system, identify the most critical threats, and tailor a training program to its personnel needs. Then, different training programmes are created based on the trainee types (i.e. administrator, simple operator, etc.), providing several teaching procedures and accomplishing diverse learning goals. One of the main novelties of THREAT-ARREST is the modelling of these programmes along with the runtime monitoring, management, and evaluation operations. The platform is generic. Nevertheless, its applicability in a smart energy case study is detailed

Getting Grandma Online: Are Tablets the Answer for Increasing Digital Inclusion for Older Adults in the US?

Using information and communication technologies (ICTs) can improve older adults\u27 quality of life. ICT use is associated with decreased feelings of loneliness and depression, along with increased feelings of independence and personal growth. However, limited access and low technological self-efficacy are key reasons why some groups, especially older adults, are excluded from being fully engaged in the digital world. In this study, we focus on older adults\u27 technological self-efficacy, which is related to their actual use of technology and the second level digital divide. Specifically, we examine: (a) how older adults decide to use a new technology, tablet computers; (b) how they conquer the barrier of technological self-efficacy through using tablets; and (c) the impacts of using this new technology in their lives. Twenty-one in-depth interviews were conducted with older adults residing in independent living communities in a medium-sized city in the Deep South region of the United States. Observational and enactive learning played important roles for older adults in using tablets. Seeing others use tablets, getting recommendations from family members, or having tablets given to them were the primary reasons they started to use tablet computers. The ease of use feature of tablets helped solve the problem of lacking technological self-efficacy. Using tablets helped increase a sense of connectedness. Tablet computers may be one way to increase digital inclusion among older adults

A model of online protection to reduce children's online risk exposure: empirical evidence from Asia

Children are surrounded by a variety of digital media and are exposed to potential risks that come with such easy accessibility. Learning how to be safe online is an important consideration for both children and their caregivers. The present study proposes an integrated model of online safety based on constructs from protection motivation theory and the health belief model, namely perceived severity of (and susceptibility to) risk, online self-efficacy, online privacy concern, and digital literacy. The study comprised a survey conducted among 420 schoolchildren aged 9–16 years. Using partial least squares-structural equation modelling, the results illustrated the presence of a negative effect of ‘perceived severity of online risk’ toward online risks, whereas the effect of ‘digital literacy’ was found to be positive. Children whose perception of online risks was more severe were less exposed to online risks if they had higher ‘online privacy concerns’ than the children with higher ‘digital literacy’ who are more exposed to online risk. Results of the study show that engaging in safe online behaviour requires children to have a high perception regarding severity of online risks as well as knowledge of online privacy concerns. Online risks and opportunities occur in parallel. Consequently, the factors that increase or decrease risk may also increase or decrease the benefits

Cybersecurity capacity-building: cross-national benefits and international divides

The growing centrality of cybersecurity has led many governments and international organisations to focus on building the capacity of nations to withstand threats to the public and its digital resources. These initiatives entail a range of actions that vary from education and training to technology and related standards, as well as new legal and policy frameworks. While efforts to proactively address security problems seem intuitively valuable, they are new, meaning there is relatively little research on whether they achieve their intended objectives. This paper takes a cross-national comparative approach to determine whether there is empirical support for investing in capacity-building. Marshalling field research from 73 nations, the comparative data analysis: (1) describes the status of capacity-building across the nations; (2) determines the impact of capacity-building when controlling for other key contextual variables that might provide alternative explanations for key outcomes and (3) explores the factors that are shaping national advances in capacity-building. The analysis finds a low, formative status of cybersecurity capacity in most of the nations studied and also shows that relatively higher levels of maturity translate into positive outcomes for nations. The study provides empirical support to international efforts aimed at building cybersecurity capacity

National level evidence-based results, challenges, and promise

This paper assesses the impact of cybersecurity education, awareness raising, and training (CEAT) on the vitality of internet use and services at the national level. CEAT encompasses one of five dimensions of a larger cybersecurity capacity building model (CMM) that was developed by the Global Cybersecurity Capacity Centre. The paper describes this dimension of capacity building within the CMM, and its indicators of education, awareness, and training in cybersecurity capacity. The paper then presents a cross-national analysis of the outcomes of CEAT on internet use based on comparative data from 80 nations. Controlling for contextual variables, such as the wealth of the nations and scale of internet use, the analysis shows a positive and statistically significant impact of CEAT on the vitality of internet use and services, as well as a distribution of CEAT scores that indicates key issues for low-income and developing nations. A qualitative analysis of responses from these nations is used to identify key reasons for their levels of maturity in this area. While recognising key limitations of these findings, it offers suggestions for policy and practice to meet the need for effective programs for education, awareness raising, and training. In addition, the research suggests the need for more detailed indicators of CEAT initiatives in more nations and over time to assess the validity of the findings and the recommendations for policy and practice in this area of capacity building offered in this paper