Benjamin Holland

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Open Source Intelligence (OSINT) has been widely acknowledged as a critical source of valuable and cost efficient intelligence that is derived from publicly available sources. With the rise of prominent social media platforms such as Facebook and Twitter that record and expose a multitude of data sets including personally identifiable information, it(More)
This paper presents a demo of our Security Toolbox to detect novel malware in Android apps. This Toolbox is developed through our recent research project funded by the DARPA Automated Program Analysis for Cybersecurity (APAC) project. The adversarial challenge ("Red") teams in the DARPA APAC program are tasked with designing sophisticated malware to test(More)
Persons with hearing loss use visual signals such as gestures and lip movement to interpret speech. While hearing aids and cochlear implants can improve sound recognition, they generally do not help the wearer localize sound necessary to leverage these visual cues. In this paper, we design and evaluate visualizations for spatially locating sound on a(More)
—Automated static analysis tools are widely used in identifying software anomalies, such as memory leak, unsafe thread synchronization and malicious behaviors in smartphone applications. Such anomaly-prone scenarios can be bifurcated into: " ordinary " (analysis requires relatively simple automation) and " complex " (analysis poses extraordinary automation(More)
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