Publication

[SCIE Journal] Sara Hong, Yeeun Kim, Jaehyun Nam, and Seongmin Kim, "On the Analysis of Inter-Relationship between Auto-Scaling Policy and QoS of FaaS Workloads," Sensors, 2024

[Intl. Conf.] Myoungsung You, Jaehyun Nam, Hyunmin Seo, Minjae Seo, Jaehan Kim,  Dongmin Choi, and Seungwon Shin, "HardWhale: A Hardware-isolated Network Security Enforcement System for Cloud Environments," IEEE International Conference on Distributed Computing Systems (ICDCS), 2024 (To Appear).

[SCIE Journal] Myoungsung You, Minjae Seo, Jaehan Kim, Seungwon Shin, and Jaehyun Nam, "Hyperion: Hardware-based High-performance and Secure System for Container Networks," IEEE Transactions on Cloud Computing, 2024.

[Korean Conf.] Isu Kim, Seungyeon Choi, and Jaehyun Nam, "An Analysis on Performance with LSM-BPF based Container Security Enforcement," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Chae-Ho Kim and Jaehyun Nam, "Reinforcement Learning-based Traffic Load Balancing in Service Mesh Environments," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Ji-Su Kim and Jaehyun Nam, "Real-Time Container Monitoring System using eBPF," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Seungbin Cha and Jaehyun Nam, "Configurable API Observability and Telemetry System for Service Mesh Environment," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Hohyeon Cha and Jaehyun Nam, "Analyzing Cryptographic Agility with Service Mesh on Cloud-Native Environment," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Kyungpyo Ryu and Jaehyun Nam, "Development of Inter-Service Mutual Authentication and Communication Encryption in Multi-Cluster Environments," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[Korean Conf.] Minyub Park and Jaehyun Nam, "Efficient and Centralized Network Management System with Master Agent," Annual Symposium of KIPS (ASK), Korea Information Processing Society (KIPS), 2024.

[SCIE Journal] Jinwoo Kim, Minjae Seo, Seungsoo Lee, Jaehyun Nam, and Seungwon Shin,  "Ambusher: Exploring the Security of Distributed SDN Controllers through Protocol State Fuzzing," IEEE Transactions on Information Forensics and Security, 2024.

[SCIE Journal] Seungyong Yang, Brent Byunghoon Kang, and Jaehyun Nam, "Optimus: Association-based Dynamic System Call Filtering for Container Attack Surface Reduction," Journal of Cloud Computing, 2024.

[SCIE Journal] Jinwoo Kim, Minjae Seo, Seungsoo Lee, Jaehyun Nam, Vinod Yegneswaran, Phillip Porras, Guofei Gu, and Seungwon Shin, "Enhancing security in SDN: Systematizing attacks and defenses from a penetration perspective," Computer Networks, 2024.

[Intl. Conf.] Myoungsung You, Jaehyun Nam, Minjae Seo, and Seungwon Shin, "HELIOS: Hardware-assisted High-performance Security Extension for Cloud," ACM Symposium on Cloud Computing (SoCC), 2023.

[Poster] Isu Kim, Seehwan Yoo, and Jaehyun Nam, "Bridging the Gap Between Distributed Tracing and System Monitoring for Cloud Computing," ACM Symposium on Cloud Computing (SoCC), 2023.

[SCIE Journal] Seungsoo Lee and Jaehyun Nam, "Kunerva: Automated Network Policy Discovery Framework for Containers," IEEE Access, 2023.

[Korean Conf.] Isu Kim, Kyumin Kim, and Jaehyun Nam, "Association-based Distributed Tracing for Inter-Container Visibility," Conference on Information Security and Cryptology (CISC), Korea Institute of Information Security and Cryptology (KIISC-CC), 2023.

[Korean Conf.] Ji-su Kim, Isu Kim, and Jaehyun Nam, "The Comparative Analysis of Linux Security Frameworks for Container Environments," Conference on Information Security and Cryptology (CISC), Korea Institute of Information Security and Cryptology (KIISC-CC), 2023.

[Korean Conf.] Isu Kim, Seehwan Yoo, and Jaehyun Nam, "Security Information and Event Management System using eBPF for Detecting Malicious Actions in Containerized Environments," Conference on Information Security and Cryptology (CISC-S), Korea Institute of Information Security and Cryptology (KIISC), 2023.

[Korean Conf.] Jung-Hwa Ryu, Jaehyun Nam, Il-Gu Lee, "HashTag: Container Image Integrity Verification System using Cryptographic Hash," Conference on Information and Communication Engineering (CISE-S), Korea Institute of Information and Communication Engineering (KIICE), 2023.

[Korean Conf.] Isu Kim, Seehwan Yoo, and Jaehyun Nam, "Workload Analysis of CryptoJacking Containers," Korea Computer Congress (KCC), Korea Institute of Information Scientists and Engineers (KIISE), 2023.

[Korean Journal] Jun-hee Lee, Jaehyun Nam, and Jinwoo Kim, "Analysis of the Impact of Host Resource Exhaustion Attacks in a Container Environment," Journal of The Korea Institute of Information Security and Cryptology, 2023.

[Fast Abstract] Jinwoo Kim, Jaehyun Nam, "Towards Building Secure and Reconfigurable Virtual Networks on Multi-Tenant Data Centers," IEEE Pacific Rim International Symposium on Dependable Computing (PRDC), 2022.

[SCIE Journal] Jaehyun Nam, Seungsoo Lee, Phillip Porras, Vinod Yegneswaran, and Seungwon Shin, "Secure Inter-Container Communications using XDP/eBPF," IEEE/ACM Transactions on Networking (ToN), 2022.

[SCIE Journal] Jaehyun Nam, Seung Ho Na, Seungwon Shin, and Taejune Park, "Reconfigurable Regular Expression Matching Architecture for Real-time Pattern Update and Payload Inspection," Journal of Network and Computer Applications(JNCA), 2022.

[SCIE Journal] Seungwoo Lee, Seungwon Woo, Jinwoo Kim, Jaehyun Nam, Vinod Yegneswaran, Phillip Porras, and Seungwon Shin, "A Framework for Policy Inconsistency Detection in Software-Defined Networks," IEEE/ACM Transactions on Networking (ToN), 2022.

[Intl. Conf.] Taejune Park, Jaehyun Nam, Seung Ho Na, Jaewoong Chung, and Seungwon Shin, "Reinhardt: Real-time Reconfigurable Hardware Architecture for Regular Expression Matching for DPI," Annual Computer Security Application Conference (ACSAC), 2021.

[SCIE Journal] Jinwoo Kim, Jaehyun Nam, Suyeol Lee, Vinod Yegneswaran, Phillip Porras, and Seungwon Shin, "BottleNet: Hiding Network Bottlenecks using SDN-based Topology Deception," IEEE Transactions on Information Forensics and Security (TIFS), 2021.

[Intl. Conf.] Jaehyun Nam, Seungsoo Lee, Hyunmin Seo, Phillip Porras, Vinod Yegneswaran, and Seungwon Shin, "BASTION: A Security Enforcement Network Stack for Container Networks," USENIX Annual Technical Conference (ATC), 2020.

[Poster] Suyeol Lee, Junsik Seo, Jaehyun Nam, and Seungwon Shin, "TCLP: Enforcing Least Privileges to Prevent Containers from Kernel Vulnerabilities," ACM Conference on Computer and Communications Security (CCS), 2019.

[SCIE Journal] Yeonkeun Kim*, Jaehyun Nam*, Taejune Park, Sandra Scott-Hayward, and Seungwon Shin, "SODA: A Software-defined Security Framework for IoT Environments," Computer Networks, 2019. (*These two authors contributed equally to this work.)

[SCIE Journal] Jaehyun Nam, Hyeonseong Jo, Yeonkeun Kim, Phillip Porras, Vinod Yegneswaran, and Seungwon Shin, "Operator-defined Reconfigurable Network OS for Software-Defined Networks," IEEE/ACM Transactions on Networking (ToN), 2019.

[Fast Abstract] Junsik Seo, Jaehyun Nam, and Seungwon Shin, "Towards a Security-Enhanced Cloud Platform," IEEE Pacific Rim International Symposium on Dependable Computing (PRDC), 2018.

[Intl. Conf.] Jaehyun Nam, Hyeonseong Jo, Yeonkeun Kim, Phillip Porras, Vinod Yegneswaran, and Seungwon Shin, "Barista: An Event-centric NOS Composition Framework for Software-Defined Networks," IEEE International Conference on Computer Communications (INFOCOM), 2018.

[Intl. Conf.] Jaehyun Nam, Junsik Seo, and Seungwon Shin, "Probius: Automated Approach for VNF and Service Chain Analysis in Software-Defined NFV," ACM Symposium on SDN Research (SOSR), 2018.

[SCIE Journal] Hyeonseong Jo, Jaehyun Nam, and Seungwon Shin, "NOSArmor: Building a Secure Network Operating System," Security and Communication Networks (SCN), 2018.

[Poster] Jaehyun Nam, Hyeonseong Jo, Yeonkeun Kim, Phillip Porras, Vinod Yegneswaran, and Seungwon Shin, "Bridging the Architectural Gap Between NOS Design Principles in Software-Defined Networks," ACM Symposium on Cloud Computing (SoCC), 2017.

[Korean Conf.] Jaehyun Nam, Hyeonseong Jo, Yeonkeun Kim, and Seungwon Shin, "Building the SDN Testbed for the Security and Network Management for Software-Defined Networks," Conference on Electronics and Information Communications (CEIC-W), Korea Institute of Communications and Information Sciences (KICS), 2016.

[Korean Conf.] Jaehyun Nam, Hyeonseong Jo, and Seungwon Shin, "Micro Segmentation Method for Enhancing the Security of Software-Defined Networks," Conference on Information Security and Cryptology (CISC-W), Korea Institute of Information Security and Cryptology (KIISC), 2016.

[Korean Conf.] Jaehyun Nam, Joonseok Yang, Yeonkeun Kim, and Seungwon Shin, "Defence Mechanism against Resource Consumption Attacks in Software-Defined Networking Environments," Conference on Information Security and Cryptology (CISC-W), Korea Institute of Information Security and Cryptology (KIISC), 2015.

[Intl. Conf.] Jaehyun Nam, Muhammad Jamshed, Byungkwon Choi, Dongsu Han, and KyoungSoo Park, "Haetae: Scaling the Performance of Network Intrusion Detection with Many-core Processors," International Symposium on Research in Attacks, Intrusions and Defenses (RAID), 2015.

[Extended Abstract] Chanwoo Bae, Jesung Jung, Jaehyun Nam, and Seungwon Shin, "A Collaborative Approach on Behavior-Based Android Malware Detection," International Conference on Security and Privacy in Communication Networks (SECURECOMM), 2015.

[Poster] Jaehyun Nam, Muhammad Jamshed, Byungkwon Choi, Dongsu Han, and KyoungSoo Park, "Scaling the Performance of Network Intrusion Detection with Many-core Processors," ACM/IEEE Symposium on Architectures for Networking and Communication Systems (ANCS), 2015.

[Poster] Muhammad Jamshed, Jaehyun Nam, Byungkwon Choi, Dongsu Han, and KyoungSoo Park, "Balancing between Power Efficiency and High Performance on Software-based Intrusion Detection Systems," Network and Distributed System Security Symposium (NDSS), 2014.