@inproceedings{alt_human_2023, author = {Alt, Florian and Hassib, Mariam and Distler, Verena}, title = {Human-centered Behavioral and Physiological Security}, year = {2023}, isbn = {9798400716201}, publisher = {Association for Computing Machinery}, address = {New York, NY, USA}, url = {https://doi.org/10.1145/3633500.3633504}, doi = {10.1145/3633500.3633504}, abstract = {We propose a paradigm shift in human-centered security research in which usersÕ objective behavior and physiological states move into focus. This proposal is motivated by the fact that many personal and wearable devices today come with capabilities that allow researchers to assess usersÕ behavior and physiology in real-time. We expect substantial advances due to the ability to develop more targeted approaches to human-centered security in which solutions are targeted at individualsÕ literacy, skills, and context. To this end, the main contribution of this work is a research space: we first provide an overview of common human-centered attacks that could be better understood and addressed through our approach. Based on this overview, we then showcase how specific security habits can benefit from the knowledge of usersÕ current state. Our work is complemented by a discussion of the implications and research directions enabled through this novel paradigm.}, booktitle = {Proceedings of the 2023 New Security Paradigms Workshop}, pages = {48Ð61}, numpages = {14}, keywords = {human behavior, physiology, usable security}, location = {Segovia, Spain}, series = {NSPW '23} }