news

Jun 20, 2026 A collaborative paper, “J1939DB-IDS: SAE J1939 Dual-Branch Intrusion Detection System against Novel Attacks”, has been accepted for publication in IEEE Transactions on Network and Service Management (TNSM).
Jun 03, 2026 Chaeri Jung and Chaeyoung Lee have each been awarded a Student Travel Grant for IEEE/IFIP DSN’26, supporting their travel to present “DRIFT: Drift-Resilient Invariant-Feature Transformer for DGA Detection” at the conference in Charlotte, North Carolina. The grants were awarded by the DSN’26 Student Travel Grant Committee, co-chaired by Meera Sridhar and Domenico Cotroneo. Congratulations to both!
Chaeri Jung's DSN 2026 Student Travel Grant award email Chaeyoung Lee's DSN 2026 Student Travel Grant award email
Apr 27, 2026 Launching the snsec-net GitHub Organization
Apr 27, 2026 Following the mandatory shepherding phase, our paper “DRIFT: Drift-Resilient Invariant-Feature Transformer for DGA Detection” by Chaeyoung Lee and Chaeri Jung (Equal Contribution) has received final acceptance for IEEE/IFIP DSN’26.
Apr 21, 2026 Our patent, “Generative Adversarial Network Model and Training Method to Generate Message ID Sequence on Unmanned Moving Objects” (US Reg. No. 12,608,603), has been granted by the USPTO. The work proposes a GAN-based approach for synthesizing realistic CAN message ID sequences in unmanned moving objects.
Apr 10, 2026 Prof. Jeong’s faculty office has moved to Saehim Hall (새힘관) Room 512. The graduate student lab remains at Myeongsin Hall (명신관) 508A.
Mar 31, 2026 Our paper entitled “The Vehicle May Be Sick: Denial of Diagnostic Services by Exploiting the CAN Transport Protocol” has been accepted for presentation at the escar USA 2026 conference. escar is recognized as a premier automotive cybersecurity conference. This year’s acceptance rate was approximately 30%.
Mar 30, 2026 Our paper, “A Black-Box Inversion Attack on Small Language Models and Differential Privacy-Based Defense”, has been accepted for presentation at LM-SHIELD’26, an AsiaCCS’26 Workshop.
Mar 19, 2026 A paper by Chaeyoung Lee and Chaeri Jung (Equal Contribution), “DRIFT: Drift-Resilient Invariant-Feature Transformer for DGA Detection”, has been accepted with shepherding to appear in the proceedings of IEEE/IFIP DSN’26. DSN is recognized as a top-tier conference in the field of computing and network systems.
Mar 19, 2026 Our paper, “Lightweight Preprocessing Defenses for Robust Deepfake Detection Against Adversarial Perturbations”, has been accepted for presentation at WDC’26, an AsiaCCS Workshop.
Mar 09, 2026 PythonJudgeSystem now supports live dashboard showing grading status for Introduction to Computer Programming (Spring 2026).
Mar 01, 2026 Semin Sohn (손세민), a 3rd-year undergraduate student in the Division of AI Engineering, has joined SNSec Lab as an intern. She is currently focused on studying Artificial Intelligence and Software Reverse Engineering. Welcome!
Jan 15, 2026 Our international standard, ITU-T X.1377: Guidelines for an Intrusion Prevention System for Connected Vehicles, has been approved as a domestic Korean National Standard (KS). The assigned standard number is KS X 3297.
Jan 15, 2026 The dashboard will soon provide infrastructure and PythonJudgeSystem status.
Jan 15, 2026 The About page has been updated to detail our research statement and current collaborations.
Jan 04, 2026 SNSec Lab. webpage is renovated.
Jan 02, 2026 Entire course reviews from students in Sookmyung Women’s University are now available. Refer to Teaching page.