5 papers
DuoLungo: Usability Study of Duo 2FA
Renascence Tarafder Prapty, Gene Tsudik
Multi-Factor Authentication (MFA) enhances login security by requiring multiple authentication factors. Its adoption has increased in response to more frequent and sophisticated at…
MADEA: A Malware Detection Architecture for IoT blending Network Monitoring and Device Attestation
Renascence Tarafder Prapty, Rahmadi Trimananda, Sashidhar Jakkamsetti +2
Internet-of-Things (IoT) devices are vulnerable to malware and require new mitigation techniques due to their limited resources. To that end, previous research has used periodic Re…
TOCTOU Resilient Attestation for IoT Networks (Full Version)
Pavel Frolikov, Youngil Kim, Renascence Tarafder Prapty +1
Internet-of-Things (IoT) devices are increasingly common in both consumer and industrial settings, often performing safety-critical functions. Although securing these devices is vi…
EILID: Execution Integrity for Low-end IoT Devices
Sashidhar Jakkamsetti, Youngil Kim, Andrew Searles +1
Prior research yielded many techniques to mitigate software compromise for low-end Internet of Things (IoT) devices. Some of them detect software modifications via remote attestati…
DB-PAISA: Discovery-Based Privacy-Agile IoT Sensing+Actuation
Isita Bagayatkar, Youngil Kim, Gene Tsudik
Internet of Things (IoT) devices are becoming increasingly commonplace in numerous public and semi-private settings. Currently, most such devices lack mechanisms to facilitate thei…