Graph-Based Floor Separation Using Node Embeddings and Clustering of WiFi Trajectories

Indoor positioning systems IPSs are increasingly vital for location-based services in complex multi-storey environments. This study proposes a novel graph-based approach for floor separation using Wi-Fi fingerprint trajectories, addressing the challenge of vertical localization in indoor settings...

Transaction Proximity: a Graph-Based Approach to Blockchain Fraud Prevention

This paper introduces a fraud-deterrent access validation system for public blockchains, leveraging two complementary concepts: "Transaction Proximity", which measures the distance between wallets in the transaction graph, and "Easily Attainable Identities EAIs", wallets with direct transaction...

LibVulnWatch: a Deep Assessment Agent System and Leaderboard for Uncovering Hidden Vulnerabilities in Open-Source AI Libraries

Open-source AI libraries are foundational to modern AI systems but pose significant, underexamined risks across security, licensing, maintenance, supply chain integrity, and regulatory compliance. We present LibVulnWatch, a graph-based agentic assessment framework that performs deep,...

FCGHunter: Towards Evaluating Robustness of Graph-Based Android Malware Detection

Graph-based detection methods leveraging Function Call Graphs FCGs have shown promise for Android malware detection AMD due to their semantic insights. However, the deployment of malware detectors in dynamic and hostile environments raises significant concerns about their robustness. While recent...

Wiz now integrates with Oracle Cloud Infrastructure, bringing a graph-based cloud security approach to all major providers

Fortune 500’s Avery Dennison among enterprises that operate securely on OCI and other cloud infrastructure with Wiz...

Finding Attack Paths in Cloud Environments

The mass adoption of cloud infrastructure is fully justified by innumerable advantages. As a result, today, organizations' most sensitive business applications, workloads, and data are in the cloud. Hackers, good and bad, have noticed that trend and effectively evolved their attack techniques to...

Awspx - A Graph-Based Tool For Visualizing Effective Access And Resource Relationships In AWS Environments

auspex ˈau̯s.pɛks noun : An augur of ancient Rome, especially one who interpreted omens derived from the observation of birds. awspx is a graph-based tool for visualizing effective access and resource relationships within AWS. It resolves policy information to determine what actions affect which...