Online Calling Cards and Professional Profiles in Cybersecurity From Social Media

2022 ◽  
pp. 157-195
Author(s):  
Shalin Hai-Jew

Demand is very high for people to work in various cybersecurity professions and ceteris paribus that demand may well continue into the near term. While there are more formal trails for employment, such as higher-educational pathways, performance in cybersecurity competitions, participation in professional conferences, and social media presentations may all offer less conventional paths into cybersecurity hiring. Through a convenience sample across a number of social media platforms and bottom-up coding, this work explores some aspects of cybersecurity professional profiles (“calling cards”) available on the open Social Web and what may be learned about respective skills and capabilities from these glimmers of the person(s) behind the profiles. These profiles are assessed based on a 2x2 axis with focuses on (1) target skills and (2) personhood attributes. From these analyses, some tentative insights are shared about the cybersecurity calling cards and how informative they may be for recruitment and retention of cybersecurity workers.

Author(s):  
Shalin Hai-Jew

Demand is very high for people to work in various cybersecurity professions and ceteris paribus that demand may well continue into the near term. While there are more formal trails for employment, such as higher-educational pathways, performance in cybersecurity competitions, participation in professional conferences, and social media presentations may all offer less conventional paths into cybersecurity hiring. Through a convenience sample across a number of social media platforms and bottom-up coding, this work explores some aspects of cybersecurity professional profiles (“calling cards”) available on the open Social Web and what may be learned about respective skills and capabilities from these glimmers of the person(s) behind the profiles. These profiles are assessed based on a 2x2 axis with focuses on (1) target skills and (2) personhood attributes. From these analyses, some tentative insights are shared about the cybersecurity calling cards and how informative they may be for recruitment and retention of cybersecurity workers.


BMJ Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. e042464
Author(s):  
Nethmi Kearns ◽  
Nick Shortt ◽  
Ciléin Kearns ◽  
Allie Eathorne ◽  
Mark Holliday ◽  
...  

ObjectiveTo characterise the self-isolating household units (bubbles) during the COVID-19 Alert Level 4 lockdown in New Zealand.Design, setting and participantsIn this cross-sectional study, an online survey was distributed to a convenience sample via Facebook advertising and the Medical Research Institute of New Zealand’s social media platforms and mailing list. Respondents were able to share a link to the survey via their own social media platforms and by email. Results were collected over 6 days during Alert Level 4 from respondents living in New Zealand, aged 16 years and over.Main outcomes measuresThe primary outcome was the mean size of a self-isolating household unit or bubble. Secondary outcomes included the mean number of households in each bubble, the proportion of bubbles containing essential workers and/or vulnerable people, and the mean number of times the home was left each week.Results14 876 surveys were included in the analysis. The mean (SD) bubble size was 3.58 (4.63) people, with mean (SD) number of households 1.26 (0.77). The proportion of bubbles containing one or more essential workers, or one or more vulnerable persons was 45.3% and 42.1%, respectively. The mean number of times individual bubble members left their home in the previous week was 12.9 (12.4). Bubbles that contained at least one vulnerable individual had fewer outings over the previous week compared with bubbles that did not contain a vulnerable person. The bubble sizes were similar by respondent ethnicity.ConclusionIn this New Zealand convenience sample, bubble sizes were small, mostly limited to one household, and a high proportion contained essential workers and/or vulnerable people. Understanding these characteristics from a country which achieved a low COVID-19 infection rate may help inform public health interventions during this and future pandemics.


2020 ◽  
Author(s):  
Nivaldo Calixto Ribeiro

As métricas são fundamentais para qualquer periódico de qualidade. Com elas, é possível analisar as citações e a repercussão de seus artigos em diversas fontes de informação na internet. A almetria analisa as métricas de um documento por meio da quantidade de compartilhamentos e outros atributos em mídias sociais. Nesta abordagem, esta pesquisa tem como objetivo analisar a atenção online de artigos da Ciência e Agrotecnologia na web social. As investigações incidem sobre a análise de como os leitores desse periódico mencionam os seus artigos em plataformas de mídias sociais. Como recurso metodológico, foi adotada a altmetria para verificar métricas relacionadas à atenção online sobre os artigos desse periódico, utilizando-se para a coleta de dados a ferramenta Altmetric.com. Foram identificadas apenas 43 menções de 36 artigos desse periódico. Foram realizadas 29 menções em plataformas de mídias sociais, 10 em sites de políticas/patentes, três na Wikipedia e um em vídeo. A ferramenta apontou que 35 delas obtiveram ao menos o Almetric Attetion Score equivalente a 1. A plataforma de mídia social com maior índice de menções foi o Twitter. Observou-se que há uma tímida atenção na web social, bem como poucas menções de publicações da Ciência e Agrotecnologia.---------------------------------------------------------------------------------------------Metrics are essential for any quality journal. With them it is possible to analyze the citations and the repercussion of your articles in several sources of information on the internet. Almetria analyzes the metrics of a document through the amount of shares and other attributes on social media. In this approach, this research aims to analyze the online attention of "Science & Agrotechnology" articles on the social web. The investigations focus on the analysis of how the readers of this journal mention their articles on social media platforms. As a methodological resource, altmetry was adopted to verify metrics related to online attention on the articles in this journal, using the Altmetric.com tool for data collection. It was identified that there were 49 screened outputs of articles from “Science and Agrotechnology”. Only 43 mentions of 36 articles from this journal were identified. 29 mentions were made on social media platforms, 10 on policy / patent sites, 3 on Wikipedia and one on video. The tool pointed out that 35 of them obtained at least the Almetric Attetion Score equivalent to 1. The social media platform with the highest index of mentions was Twitter. He noted that there is a shy attention on the social web, as well as few mentions of publications from “Science and Agrotechnology”.


2020 ◽  
pp. 003022282096932
Author(s):  
Joseph Ogbonnaya Alo Ekpechu

This study examined the different dimensions and instruments used in committing suicide and how it gave rise to suicidal thoughts among Nigerian university students who had witnessed these suicide cases posted in social media platforms. Convenience sample of 30 students who had witnessed social media reported suicides were studied using focus group discussion. It was found that suicide a single person affair becomes a group affair through the power of its postings in social media platforms which generates different discussions on it. Students tend to have different suicidal thoughts following suicides they watched in social media platforms. These suicidal thoughts come in the form of high suicidal ideation, near suicidal ideation and no suicidal ideation. Use of sniper (a chemical used in killing insects) in committing suicide by students generated more thoughts of suicide especially when posted in social media platforms than other means of committing suicide.


2021 ◽  
Vol 19 (2) ◽  
pp. 2306
Author(s):  
Husam Abazid ◽  
Iman A. Basheti ◽  
Esraa E. Al-Jomaa ◽  
Ayham Abazid ◽  
Warda M. Kloub

Objective: To evaluate the knowledge, believes, psychological and behavioural impact of COVID-19 on the general population in the Middle East, exploring how it impacted public lives. Methods: A descriptive cross-sectional online survey was sent to a convenience sample in the Middle East through social media (Facebook and WhatsApp) between 16th of June and 30th of June 2020. The questionnaire was designed to collect the demographic, participant’s source of information regarding COVID-19, knowledge and believes about COVID-19, the psychological consequences of COVID-19, impact of COVID-19 on participant’s behaviour. The final version of the questionnaire was further tested for content validity by experts in the field. Results: A total of 2,061 participants completed the survey, with the majority being females (n=1394, 67.6%), from urban areas (n=1896, 92%) and the majority were from countries of The Levant (n=1199, 58.1%), followed by the Arabian Peninsula (n=392, 19.1%), Iraq (n=300, 14.6%) and Egypt (n=138, 6.7%). Few participants (3.0%) reported to have been infected and many (n=1847, 89.6%) were committed to quarantine at home. Social media platforms were the most common sources of information (41.2%). Many (63%) believed that COVID-19 is a biological weapon and were afraid of visiting crowded places (85%). The majority avoided public facilities (86.9%) such as prayer places and believed that the news about COVID-19 made them anxious (49.5%).


2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Mohsen Mosleh ◽  
Gordon Pennycook ◽  
Antonio A. Arechar ◽  
David G. Rand

AbstractWe investigate the relationship between individual differences in cognitive reflection and behavior on the social media platform Twitter, using a convenience sample of N = 1,901 individuals from Prolific. We find that people who score higher on the Cognitive Reflection Test—a widely used measure of reflective thinking—were more discerning in their social media use, as evidenced by the types and number of accounts followed, and by the reliability of the news sources they shared. Furthermore, a network analysis indicates that the phenomenon of echo chambers, in which discourse is more likely with like-minded others, is not limited to politics: people who scored lower in cognitive reflection tended to follow a set of accounts which are avoided by people who scored higher in cognitive reflection. Our results help to illuminate the drivers of behavior on social media platforms and challenge intuitionist notions that reflective thinking is unimportant for everyday judgment and decision-making.


2018 ◽  
Vol 78 (3) ◽  
pp. 352-365 ◽  
Author(s):  
Jessica Fitts Willoughby ◽  
Jessica Gall Myrick

Objective: While research suggests media use is positively associated with skin-damaging behaviours, especially among US college-aged women, less is known about the role of specific media types in potentially promoting indoor or outdoor tanning. Design: We used an online survey to examine the relationship between demographic variables, entertainment media and social media use, attitudes towards looking like people in the media and indoor tanning and outdoor sunbathing frequency. Setting: US Pacific Northwest. Method: Online survey with a convenience sample of college women ( N = 502) in September 2016. Results: Attitudes towards looking like people in media were a significant predictor of frequency of indoor and outdoor tanning, above and beyond demographic variables and media use. Greater magazine use predicted increased indoor tanning and social media use predicted outdoor sunbathing frequency. Greater use of visual-oriented social media platforms like Instagram, SnapChat and Pinterest predicted increased sunbathing. Conclusion: Health communicators should consider specific channels for prevention efforts, particularly social media for targeting sunbathers.


Author(s):  
Rachel Winter ◽  
Julia DeCook

Social media platforms play an increasing role in politics, facilitating the circulation of populist texts disseminated by politicians, official campaign media, and user-generated content, all of which contribute to voters’ perceptions of politicians and political issues. The networks and affordances of social media platforms allow for the development of an individualized, affective connection with voters, which is a particularly important strategy for far-right politicians, who are often stigmatized. Furthermore, social media enables the circulation of user-generated materials in a form of digital political participation, allowing citizens to respond in real-time to political developments. While digital political participation ostensibly offers the potential for the expression of marginalized perspectives, digital texts predominantly emphasize and enforce existing hierarchies, particularly the supremacy of whiteness. This panel explores visuals and memes circulated on social media through the lenses of platform studies, whiteness studies, nostalgia, and Critical Discourse Analysis. By examining both “top-down” media disseminated by public figures and “bottom-up” user-generated content, this panel provides an in-depth understanding of the social media ecosystems that work to preserve and extend far-right values and white supremacy. Rachel Winter focuses on the influence of official campaign materials on user-generated content, as well as the impacts of both on candidate image management and the racial hierarchy of the United States. An analysis of representations of race in user-generated Rafael “Ted” Cruz and Robert “Beto” O’Rourke memes reveals an embedded valuation of whiteness and white supremacy to the detriment of other racial demographics. Political memes collected from Facebook, Twitter, Instagram, Tumblr, and Reddit uphold the importance of the white racial identity of candidates and, in so doing, attempt to preserve White American identities from the perceived threat of multiculturalism embodied in racially diverse politicians and their constituents. Julia DeCook examines nostalgia and chronotopes in alt-right memes, contending that the emphasis on “tradition” over “progress” is an attempt to unify the alt-right and preserve white identity and supremacy from threats of globalization and feminism. The alt-right creates virtual nation-states that use consistent linguistic strategies to enable these groups to engage in a form of collective action. Examining white supremacist memes from Reddit and Instagram, Panelist 2 explores the ways that time, memory, and the abstract conception of “the past” are used in digital propaganda to appeal to younger voters and emphasize the myth that whiteness must be protected from the threat of multiculturalism.


Author(s):  
PHILIP ADEBO

The emergence of mobile connectivity is revolutionizing the way people live, work, interact, and socialize. Mobile social media is the heart of this social revolution. It is becoming a global phenomenon as it enables IP-connectivity for people on the move. Popular social media platforms such as Facebook, Twitter, and MySpace have made mobile apps for their users to have instant access from anywhere at any time. This paper provides a brief introduction into mobile social media, their benefits, and challenges.


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