콘텐츠로 건너뛰기

Networked Systems and Security

Research on system, network, and data security for cloud and edge computing systems

보안랩에서는 대학원생/학부연구생을 모집합니다.

네트워크 시스템, 클라우드, IoT, 컨테이너 등 다양한 주제를 다루고 있으니 관심 있는 학생은 문의해주기 바랍니다.

Research Topics

We focus on a wide range of research topics for cloud and edge computing systems.

Cloud Workload Security

  • Monitor the behavior of cloud workloads
  • Enforce security policies to cloud workloads in runtime
  • Discover security policies for cloud workloads

Cloud Infrastructure Security

  • Identify various attack vectors in cloud systems
  • Secure the communication and control channels
  • Complement the security gaps in cloud ecosystems

SDN and NFV Security

  • Identify the security problems across SDN layers
  • Design security-enhanced SDN controllers
  • Develop security layers in a NFV system

IoT and Edge Security

  • Identify the correlations among IoT devices
  • Secure the communications between IoT devices
  • Protect data at the edge and from edge to cloud systems

News

(2022-09) “Secure Inter-Container Communications using XDP/eBPF” has been published at IEEE/ACM Transactions on Networking (ToN).

(2022-09) “Reconfigurable Regular Expression Matching Architecture for Real-time Pattern Update and Payload Inspection” has been published at Elsevier Journal of Network and Computer Applications (JNCA).

(2022-01) “A Framework for Policy Inconsistency Detection in Software-Defined Networks” has been published at IEEE/ACM Transactions on Networking (ToN).

(2021-12) “Reinhardt: Real-time Reconfigurable Hardware Architecture for Regular Expression Matching for DPI” has been published at Annual Computer Security Application Conference (ACSAC).

(2021-04) “BottleNet: Hiding Network Bottlenecks using SDN-based Topology Deception” has been published at IEEE Transactions on Information Forensics and Security (TIFS).

(2020-07) “BASTION: A Security Enforcement Network Stack for Container Networks” has been published at USENIX Annual Technical Conference (ATC).

Joint Research