177 research outputs found
Creating a Code of Ethics for Social Engineering in Cybersecurity: A Case Study
The world of cybersecurity is fast growing and has the need of more competent social engineers who can train staff and improve training further in the industry. They can engage with people if they were to either get information out of them or to educate them on their own. They can then further educate their workplaceâs cybersecurity posture towards social engineering attacks such as phishing, raising awareness about spyware, and teaching new personnel about the importance of upholding a professional standard while out on client engagements
Understanding Internet Shutdowns: A Case Study from Pakistan
This article provides an overview of Internet shutdowns in Pakistan, which have become
an increasingly common phenomenon, with 41 occurring between 2012 and 2017. It
argues that to understand how shutdowns became normalized in Pakistan, it is necessary
to look at the specific dynamics of how the shutdowns take place. In doing so, the concept
of communicative ruptures develops to better understand intentional government
shutdowns of communications. The article argues that strategic prevention of mobilization
is key for short-term shutdowns, whereas long-term shutdowns can be better explained
by looking at disciplinary mechanisms and denying the existence of "others". The article
then discusses Internet shutdowns in the wider context of authoritarian practices before
concluding with the urgent need for further research on this topic, both in Pakistan and
beyond
FilteredWeb: A Framework for the Automated Search-Based Discovery of Blocked URLs
Various methods have been proposed for creating and maintaining lists of
potentially filtered URLs to allow for measurement of ongoing internet
censorship around the world. Whilst testing a known resource for evidence of
filtering can be relatively simple, given appropriate vantage points,
discovering previously unknown filtered web resources remains an open
challenge.
We present a new framework for automating the process of discovering filtered
resources through the use of adaptive queries to well-known search engines. Our
system applies information retrieval algorithms to isolate characteristic
linguistic patterns in known filtered web pages; these are then used as the
basis for web search queries. The results of these queries are then checked for
evidence of filtering, and newly discovered filtered resources are fed back
into the system to detect further filtered content.
Our implementation of this framework, applied to China as a case study, shows
that this approach is demonstrably effective at detecting significant numbers
of previously unknown filtered web pages, making a significant contribution to
the ongoing detection of internet filtering as it develops.
Our tool is currently deployed and has been used to discover 1355 domains
that are poisoned within China as of Feb 2017 - 30 times more than are
contained in the most widely-used public filter list. Of these, 759 are outside
of the Alexa Top 1000 domains list, demonstrating the capability of this
framework to find more obscure filtered content. Further, our initial analysis
of filtered URLs, and the search terms that were used to discover them, gives
further insight into the nature of the content currently being blocked in
China.Comment: To appear in "Network Traffic Measurement and Analysis Conference
2017" (TMA2017
Public health in community pharmacy: a systematic review of pharmacist and consumer views
BACKGROUND The increasing involvement of pharmacists in public health will require changes in the behaviour of both pharmacists and the general public. A great deal of research has shown that attitudes and beliefs are important determinants of behaviour. This review aims to examine the beliefs and attitudes of pharmacists and consumers towards pharmaceutical public health in order to inform how best to support and improve this service. METHODS Five electronic databases were searched for articles published in English between 2001 and 2010. Titles and abstracts were screened by one researcher according to the inclusion criteria. Papers were included if they assessed pharmacy staff or consumer attitudes towards pharmaceutical public health. Full papers identified for inclusion were assessed by a second researcher and data were extracted by one researcher. RESULTS From the 5628 papers identified, 63 studies in 67 papers were included. Pharmacy staff: Most pharmacists viewed public health services as important and part of their role but secondary to medicine related roles. Pharmacists' confidence in providing public health services was on the whole average to low. Time was consistently identified as a barrier to providing public health services. Lack of an adequate counselling space, lack of demand and expectation of a negative reaction from customers were also reported by some pharmacists as barriers. A need for further training was identified in relation to a number of public health services. Consumers: Most pharmacy users had never been offered public health services by their pharmacist and did not expect to be offered. Consumers viewed pharmacists as appropriate providers of public health advice but had mixed views on the pharmacists' ability to do this. Satisfaction was found to be high in those that had experienced pharmaceutical public health. CONCLUSIONS There has been little change in customer and pharmacist attitudes since reviews conducted nearly 10 years previously. In order to improve the public health services provided in community pharmacy, training must aim to increase pharmacists' confidence in providing these services. Confident, well trained pharmacists should be able to offer public health service more proactively which is likely to have a positive impact on customer attitudes and health
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