Trust and accountability: preserving human values in interactional experience
CHI 98 Cconference Summary on Human Factors in Computing Systems
The invisible computer
Secrets & Lies: Digital Security in a Networked World
Secrets & Lies: Digital Security in a Networked World
A study of preferences for sharing and privacy
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Editorial: why HCI research in privacy and security is critical now
International Journal of Human-Computer Studies - Special isssue: HCI research in privacy and security is critical now
Security and Usability
Privacy-enhanced personalization
CHI '06 Extended Abstracts on Human Factors in Computing Systems
In the balance in Saudi Arabia: security, privacy and trust
CHI '13 Extended Abstracts on Human Factors in Computing Systems
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First order authentication of the privacy and security of Internet banking rests mainly on distinctive user names and passwords. Our qualitative study of banking, security and privacy shows it is common for married and de facto couples in Australia to access each other's individual Internet and phone banking accounts through shared user names and PINs. This sharing happens when the couple has joint accounts, and both persons also have individual accounts, but only one person manages the money. Individual accounts appear to remain important for their symbolic meanings in a marriage, even though online money management may negate access and privacy boundaries between individual and joint accounts. This study thus finds that first order authentication policies go against social practice in some important domestic contexts. Our work points to the importance of sociological empirical user centred security study in order that security design can be built on social practice.