Change search
ReferencesLink to record
Permanent link

Direct link
What Would It Take for You to Tell Your Secrets to a Cloud?: Studying decision factors when disclosing information to cloud services
Karlstad University, Faculty of Economic Sciences, Communication and IT, Department of Information Systems and Project Management. Karlstad University, Faculty of Economic Sciences, Communication and IT, Centre for HumanIT. (HumanIT, PriSec)
(PriSec)
2014 (English)In: Secure IT Systems: 19th Nordic Conference, NordSec 2014, Tromsø, Norway, October 15-17, 2014, Proceedings, Springer, 2014, Vol. 8788, 129-145 p.Conference paper (Refereed)
Abstract [en]

We investigate the end users’ behaviours and attitudes with regards to the control they place in the personal information that they disclose to cloud storage services. Three controlled experiments were carried out to study the influence in users’ decisions to retain or surrender control over their personal information depending on different factors. The results of these experiments reveal, among other things, the users’ willingness to surrender control over personal information that is perceived as non-sensitive in exchange for valuable rewards, and that users would value the possibility of knowing and controlling the parties who are granted access to their data in the cloud. Based on the results from the experiments we provide implications for the design of end-user tools that can promote transparency and accountability in cloud computing environments.

Place, publisher, year, edition, pages
Springer, 2014. Vol. 8788, 129-145 p.
Keyword [en]
Cloud computing mental models HCI UX privacy security accountability transparency psychology information control
National Category
Information Systems, Social aspects
Research subject
Computer Science; Information Systems
Identifiers
URN: urn:nbn:se:kau:diva-35854DOI: 10.1007/978-3-319-11599-3_8ISBN: 978-3-319-11599-3OAI: oai:DiVA.org:kau-35854DiVA: diva2:805365
Conference
Nordic Conference on Secure IT Systems
Funder
EU, FP7, Seventh Framework Programme, 317550
Available from: 2015-04-15 Created: 2015-04-15 Last updated: 2015-07-31Bibliographically approved
In thesis
1. Designing for Usable Privacy and Transparency in Digital Transactions
Open this publication in new window or tab >>Designing for Usable Privacy and Transparency in Digital Transactions
2015 (English)Doctoral thesis, comprehensive summary (Other academic)
Alternative title[en]
Designing for Usable Privacy and Transparency in Digital Transactions : Exploring and enhancing the usability and user experience aspects of selected privacy and transparency technologies
Abstract [en]

People engage with multiple online services and carry out a range of different digital transactions with these services. Registering an account, sharing content in social networks, or requesting products or services online are a few examples of such digital transactions. With every transaction, people take decisions and make disclosures of personal data. Despite the possible benefits of collecting data about a person or a group of people, massive collection and aggregation of personal data carries a series of privacy and security implications which can ultimately result in a threat to people's dignity, their finances, and many other aspects of their lives. For this reason, privacy and transparency enhancing technologies are being developed to help people protect their privacy and personal data online. However, some of these technologies are usually hard to understand, difficult to use, and get in the way of people's momentary goals.

The objective of this thesis is to explore, and iteratively improve, the usability and user experience provided by novel privacy and transparency technologies. To this end, it compiles a series of case studies that address identified issues of usable privacy and transparency at four stages of a digital transaction, namely the information, agreement, fulfilment and after-sales stages. These studies contribute with a better understanding of the human-factors and design requirements that are necessary for creating user-friendly tools that can help people to protect their privacy and to control their personal information on the Internet.

Abstract [en]

People engage with multiple online services and carry out a range of different digital transactions with these services. Registering an account, sharing content in social networks, or requesting products or services online are a few examples of such digital transactions. With every transaction, people take decisions and make disclosures of personal data. Despite the possible benefits of collecting data about a person or a group of people, massive collection and aggregation of personal data carries a series of privacy and security implications which can ultimately result in a threat to people's dignity, their finances, and many other aspects of their lives. For this reason, privacy and transparency enhancing technologies are being developed to help people protect their privacy and personal data online. However, some of these technologies are usually hard to understand, difficult to use, and get in the way of people's momentary goals.

The objective of this thesis is to explore, and iteratively improve, the usability and user experience provided by novel privacy and transparency technologies. To this end, it compiles a series of case studies that address identified issues of usable privacy and transparency at four stages of a digital transaction, namely the informationagreementfulfilment and after-sales stages. These studies contribute with a better understanding of the human-factors and design requirements that are necessary for creating user-friendly tools that can help people to protect their privacy and to control their personal information on the Internet.

Place, publisher, year, edition, pages
Karlstad: Karlstads universitet, 2015. 96 p.
Series
Karlstad University Studies, ISSN 1403-8099 ; 2015:30
Keyword
Usable privacy, usable transparency, usability, user experience, mental models, mobile devices, digital transactions, e-commerce, user interfaces
National Category
Computer Systems Human Aspects of ICT
Research subject
Information Systems; Computer Science
Identifiers
urn:nbn:se:kau:diva-35921 (URN)978-91-7063-646-2 (ISBN)
Public defence
2015-06-10, 1 B364, Karlstads universitet, Karlstad, 09:00 (English)
Opponent
Supervisors
Available from: 2015-05-21 Created: 2015-04-27 Last updated: 2016-08-17Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Angulo, JulioWästlund, ErikJohan, Högberg
By organisation
Department of Information Systems and Project ManagementCentre for HumanIT
Information Systems, Social aspects

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 235 hits
ReferencesLink to record
Permanent link

Direct link