Connecting to Unfamiliar Wi-Fi Hotspots: A Risk Taking Perspective

摘要

Public Wi-Fi provides a convenient, cost-effective means for network connectivity in areas where wired infrastructure would be impractical. However, the use of multiple access points and radio wave transmissions present formidable challenges to providing a secure platform. Considering the rapid growth in Wi-Fi hotspot deployments and their potential vulnerabilities, the damage from these malicious activities could be substantial. While organizations deploying hotspots have great control over the security posture of the Wi-Fi network, the consumer has little insight into the risk associated with a particular system. Despite widespread knowledge of potential vulnerabilities related to public Wi-Fi, many people still connect to unfamiliar hotspots. We explore user perceptions of public Wi-Fi risks and benefits when making a connection decision. We develop a public Wi-Fi connection calculus model based on the theoretical foundations of motivational determinants of risk taking behavior theory, technology threat avoidance theory, and the extended privacy calculus model.