I’m currently a researcher at the University of Genova, feel free to contact me if you are interested in one of my fields of interest.
DIBRIS, University of Genova
April 2018 – Present | Postdoctoral research fellow at the University of Genova, Italy.
DEI, University of Padova
March 2017 – March 2018 | Postdoctoral research fellow at the University of Padova, Italy.
DEI, University of Padova
September 2014 – March 2015 | Research intern, Erasmus Scholarship, University of Padova, Italy
Ph.D. in Computer Science, 2017
Oran University (USTO), Oran, Algeria
MSc in Computer Networks and Security, 2011
Oran University (USTO), Oran, Algeria
Bachelor in Computer Science, 2009
Oran University (USTO), Oran, Algeria
A secure PIN-based authentication mechanism for Smartwatches
A new secure version of Android Pattern lock resilient to smudge and side channel attacks...
CAPPCHA is a promising alternative to CAPTCHA, which is based on physical nature of human instead of cognitive task. CAPPCHA challenge consist of tilting the smartphone to a specific degree displayed on the screen. The rationale behind CAPPCHA is to use something that the user can do easily while the malware cannot.
Color Wheel Pin: Usable and resilient ATM authentication.
Using Screen brightness to improve authentication security.