5 papers · 1 filter
An Evidence-Driven Analysis of Threat Information Sharing Challenges for Industrial Control Systems and Future Directions
Adam Hahn, Rubin Krief, Daniel Rebori-Carretero +3
The increasing cyber threats to critical infrastructure highlight the importance of private companies and government agencies in detecting and sharing information about threat acti…
Enhancing Energy Sector Resilience: Integrating Security by Design Principles
Dov Shirtz, Inna Koberman, Aviad Elyashar +2
Security by design, Sbd is a concept for developing and maintaining systems that are, to the greatest extent possible, free from security vulnerabilities and impervious to security…
LED there be DoS: Exploiting variable bitrate IP cameras for network DoS
Emmanuel Goldberg, Oleg Brodt, Aviad Elyashar +1
Variable-bitrate video streaming is ubiquitous in video surveillance and CCTV, enabling high-quality video streaming while conserving network bandwidth. However, as the name sugges…
Labeling NIDS Rules with MITRE ATT&CK Techniques: Machine Learning vs. Large Language Models
Nir Daniel, Florian Klaus Kaiser, Shay Giladi +6
Analysts in Security Operations Centers (SOCs) are often occupied with time-consuming investigations of alerts from Network Intrusion Detection Systems (NIDS). Many NIDS rules lack…
Observability and Incident Response in Managed Serverless Environments Using Ontology-Based Log Monitoring
Lavi Ben-Shimol, Edita Grolman, Aviad Elyashar +7
In a fully managed serverless environment, the cloud service provider is responsible for securing the cloud infrastructure, thereby reducing the operational and maintenance efforts…