Welcome to the NSS Lab @ KAIST
Led by Seungwon Shin the NSS (Network and System Security) lab at KAIST focuses on network and system security. In particular, we study a variety of topics including software defined network (SDN) security, embedded system and IoT using SDN, and web and mobile. We are now working on Design and Implementation of Innovative Security Services with SDN, SDN Security Evaluation project and Analysis of the Dark Web Environment. We also study cyber threat intelligence, container security, and blockchain security.
- Cyber Threat Intelligence
- SDN/NFV Security
- Container Security
- Blockchain Security
ㅤNews
- September 2024
- “CENSor: Detecting Illicit Bitcoin Operation via GCN-based Hyperedge Classification” has been accepted to ACCESS 2024
- “gShock: A GNN-based Fingerprinting System for Permissioned Blockchain Networks over Encrypted Channels” has been accepted to ACCESS 2024
- August 2024
- “Tweezers: A Framework for Security Event Detection via Event Attribution-centric Tweet Embedding” has been accepted to NDSS 2025
- “BotFence: A Framework for Network-Enriched Botnet Detection and Response with SmartNICs” has been accepted to ACCESS 2024
- April 2024
- “Ambusher: Exploring the Security of Distributed SDN Controllers through Protocol State Fuzzing” has been accepted to TIFS 2024
- “Hyperion: Hardware-based High-performance and Secure System for Container Networks” has been accepted to TCC 2024
- “HardWhale: A Hardware-isolated Network Security Enforcement System for Cloud Environments“ has been accepted to ICDCS 2024
- March 2024
- “Ignore Me But Don’t Replace Me: Utilizing Non-Linguistic Elements for Pretraining on the Cybersecurity Domain“ has been accepted to NAACL 2024
- January 2024
- “Enhancing security in SDN: Systematizing attacks and defenses from a penetration perspective“ has been accepted to Elsevier Computer Networks 2024
- November 2023
- “DRAINCLoG: Detecting Rouge Accounts with Illegally-obtained NFTs using Classifiers Learned on Graphs” has been accepted to NDSS 2024
- September 2023
- “Cryonics: Trustworthy Function-as-a-Service using Snapshot-based Enclaves” has been accepted to SoCC 2023
- “HELIOS: Hardware-assisted High-performance Security Extension for Cloud Networking” has been accepted to SoCC 2023
- August 2023
- “Evolving Bots: The New Generation of Comment Bots and their Underling Scam Campaigns in YouTube” has been accepted to IMC 2023
- “AVX-TSCHA: Leaking Information Through AVX Extensions in Commercial Processors” has been accepted to COMSEC 2023
- July 2023
- “PassREfinder: Credential Stuffing Risk Prediction by Representing Password Reuse between Websites on a Graph” has been accepted to IEEE S&P 2024
- June 2023
- “Witnessing Erosion of Membership Inference Defenses: Understanding Effects of Data Drift in Membership Privacy” has been accepted to RAID 2023
- May 2023
- “DarkBERT: A Language Model for the Dark Side of the Internet” has been accepted to ACL 2023
- February 2023
- “AVX Timing Side-Channel Attacks against Address Space Layout Randomization” has been accepted to DAC 2023