2 papers
cs.DM2018
Characterizing Watermark Numbers encoded as Reducible Permutation Graphs against Malicious Attacks
Anna Mpanti, Stavros D. Nikolopoulos, Leonidas Palios
In the domain of software watermarking, we have proposed several graph theoretic watermarking codec systems for encoding watermark numbers as reducible permutation flow-graphs…
cs.CR2018
Malicious Software Detection and Classification utilizing Temporal-Graphs of System-call Group Relations
Anna Mpanti, Stavros D. Nikolopoulos, Iosif Polenakis
In this work we propose a graph-based model that, utilizing relations between groups of System-calls, distinguishes malicious from benign software samples and classifies the detect…