title: Visualizing the New Zealand Cyber Security Challenge for Attack Behaviors

authors: Garae, Jeffery

subjects: Science & Technology

abstract: Datasets are important for security analytics and mitigation processes in cyber security research and investigations. "Cyber security challenge (CSC)" events provide the means to collect datasets. The New Zealand National cyber security challenge event is designed to promote cyber security education, awareness and equally as important, collect datasets for research purposes. In this paper, we present the: (1) Importance of cyber security challenge events, (2) Highlight the importance of collecting datasets, and (3) present a user-centric security visualization model of attack behaviors. User-centric features with the theoretical concept of Data Provenance as a Security Visualization Service (DPaaSVS) reused to display attacks commencing at the reconnaissance stage through to compromising a defending team machine and exploiting the systems. DPaaSVS creates the ability for users to interact and observe correlations between cyber-attacks. Finally we provide future work on Security Visualization with Augmented Reality capabilities to enhance and improve user interactions with the security visualization platform.

text: Visualizing the New Zealand Cyber Security Challenge for Attack Behaviors Datasets are important for security analytics and mitigation processes in cyber security research and investigations. "Cyber security challenge (CSC)" events provide the means to collect datasets. The New Zealand National cyber security challenge event is designed to promote cyber security education, awareness and equally as important, collect datasets for research purposes. In this paper, we present the: (1) Importance of cyber security challenge events, (2) Highlight the importance of collecting datasets, and (3) present a user-centric security visualization model of attack behaviors. User-centric features with the theoretical concept of Data Provenance as a Security Visualization Service (DPaaSVS) reused to display attacks commencing at the reconnaissance stage through to compromising a defending team machine and exploiting the systems. DPaaSVS creates the ability for users to interact and observe correlations between cyber-attacks. Finally we provide future work on Security Visualization with Augmented Reality capabilities to enhance and improve user interactions with the security visualization platform.

year: 2017

title: YouTube: a new space for birth?

authors: Longhurst, Robyn

subjects: YouTube

abstract: Birth, in many societies, is considered to be a private affair. Although health and medical professionals usually assist, the only other people who share the birth process with mothers are their nearest and dearest. With the rise of information communication technologies, however, birth is no longer an exclusively private event. Some women are now sharing their birthing experiences with millions of viewers who are part of the online video ‘community’ YouTube Broadcast Yourself. Searching the word ‘birth’ on YouTube results in close to one million ‘hits’. This article is based on a small-scale, qualitative research project, which involved viewing and making notes on several hundred online videos of birth on YouTube and the accompanying posts and commentaries about the videos. These data were analysed through a feminist, poststructuralist and geographical lens. Throughout the article the term ‘cyber/space’ is used to highlight the mutually constituted nature of ‘real’ and virtual spaces. The article concludes that although YouTube has the potential to open up new windows on birth, this potential is not yet being realized. YouTube does not overcome or render insignificant material expressions of power, instead it typically privileges US experiences of birth, reiterates discourses of ‘good’ mothering and censors particular (mainly vaginal) representations of birth.

text: YouTube: a new space for birth? Birth, in many societies, is considered to be a private affair. Although health and medical professionals usually assist, the only other people who share the birth process with mothers are their nearest and dearest. With the rise of information communication technologies, however, birth is no longer an exclusively private event. Some women are now sharing their birthing experiences with millions of viewers who are part of the online video ‘community’ YouTube Broadcast Yourself. Searching the word ‘birth’ on YouTube results in close to one million ‘hits’. This article is based on a small-scale, qualitative research project, which involved viewing and making notes on several hundred online videos of birth on YouTube and the accompanying posts and commentaries about the videos. These data were analysed through a feminist, poststructuralist and geographical lens. Throughout the article the term ‘cyber/space’ is used to highlight the mutually constituted nature of ‘real’ and virtual spaces. The article concludes that although YouTube has the potential to open up new windows on birth, this potential is not yet being realized. YouTube does not overcome or render insignificant material expressions of power, instead it typically privileges US experiences of birth, reiterates discourses of ‘good’ mothering and censors particular (mainly vaginal) representations of birth.

year: 2009

title: Differential trends in the compression of mortality: Assessing the antecedents to current gaps in health expectancy in New Zealand

authors: Pool, Ian

subjects: New Zealand

abstract: Health Expectancies (HEs) for New Zealand show significant differentials between Maori and non-Maori, but also by gender and period. These differentials correlate with findings from both generation and synthetic life-tables relating to New Zealand’s epidemiologic transition. At the beginning of that transition quartile 1 (Q(1)), and Median (Med) d(x) values were close and centred at young ages; during the transition the gap became very wide; at the transition’s end the gap again narrowed. Cohort and synthetic trends in d(x), l(x), M, Qs and Meds are reviewed and linked to recent HEs. Data point to epidemic polarisation. Cohort analysis allows the evaluation of the role of past experiences on the recent HEs, and thus point to possible strategies for reducing gaps in both d(x), and HEs.

text: Differential trends in the compression of mortality: Assessing the antecedents to current gaps in health expectancy in New Zealand Health Expectancies (HEs) for New Zealand show significant differentials between Maori and non-Maori, but also by gender and period. These differentials correlate with findings from both generation and synthetic life-tables relating to New Zealand’s epidemiologic transition. At the beginning of that transition quartile 1 (Q(1)), and Median (Med) d(x) values were close and centred at young ages; during the transition the gap became very wide; at the transition’s end the gap again narrowed. Cohort and synthetic trends in d(x), l(x), M, Qs and Meds are reviewed and linked to recent HEs. Data point to epidemic polarisation. Cohort analysis allows the evaluation of the role of past experiences on the recent HEs, and thus point to possible strategies for reducing gaps in both d(x), and HEs.

year: 2009