Several constituencies are working on building and preserving users’ trust in the digital economy through - are examining new behaviors associated with ubiquitous connectivity and mobile computing as wel- hance privacy using new technologies and processes in order to ensure that concerns about privacy do where users’ rights are protected and technology is designed in a way to make sure it can be trusted. Consumer advocates are ensuring that users’ requirements and concerns are understood and recognized. trusted systems. And technologists and architects in industry are designing products and technologies are only now starting to be exchanged. - ability, economics and provable security and assurance. Many papers touch upon innovative topics and areas have achieved during the last decade. Ahmad-Reza Sadeghi Claire Vishik Session 1: Security Environment and Threats Study on Information Security and e-Trust in Spanish households Instituto Nacional de Tecnologías de la Comunicación (INTECO) León, Spain observatorio@inteco.es Abstract Security and e-Trust in Spanish households has been conducted by INTECO (The Information Security Observatory. It is a stud- vidual households with Internet connection, spread across the whole country. security incidents in the security security equipment at the perception regarding security on the Internet in Spanish 1 Objectives security, trust and security level incidents in Spanish Internet user Security and e-Trust- and obstacles related to the Security Habits security risks. Security and Vulnerability Incidents: horses, worms, spyware, etc- net user, income, and other sociologically relevant variables.