I am an associate professor in the School of Computing and Information Sciences
at FIU in Miami. I direct the CaSPR Lab,
where we build secure and private solutions for distributed systems. Current
interests include fraud and abuse detection in online systems, mobile
authentication and cryptocurrencies.
Fraud De-Anonymization for Fun and Profit.
Nestor Hernandez, Mizanur Rahman, Ruben Recabarren, Bogdan Carbunar.
Accepted in the 25th ACM Conference on Computer and Communications Security (CCS), Toronto, October 2018.
[pdf][acceptance rate = 16.6\%]
AbuSniff: Automatic Detection and Defenses Against Abusive Facebook Friends.
Sajedul Talukder and Bogdan Carbunar.
In Proceedings of the 12th International AAAI Conference on Web and Social Media (ICWSM), Stanford, June 2018.
[pdf][full paper acceptance rate = 16%]
Hardening Stratum, the Bitcoin Pool Mining Protocol
Ruben Recabarren, Bogdan Carbunar.
Proceedings of the Privacy Enhancing Technologies Symposium (PoPETS), Issue 3, Minneapolis, July 2017.
Mahmudur Rahman, Ph.D., December 2015, First employer: IBM Watson
George Burri. M.S., First employer: Jive Software
Madhusudan Banik. M.S. First employer: Eden Rock Communications