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…
Using Retriever Augmented Large Language Models for Attack Graph Generation
Renascence Tarafder Prapty, Ashish Kundu, Arun Iyengar
As the complexity of modern systems increases, so does the importance of assessing their security posture through effective vulnerability management and threat modeling techniques.…
KESIC: Kerberos Extensions for Smart, IoT and CPS Devices
Renascence Tarafder Prapty, Sashidhar Jakkamsetti, Gene Tsudik
Secure and efficient multi-user access mechanisms are increasingly important for the growing number of Internet of Things (IoT) devices being used today. Kerberos is a well-known a…