Ahmed Lekssays

19 papers A* 1A 2B 1C 1Journal 8Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Bridging Code Property Graphs and Language Models for Program Analysis.
CoRR
Ahmed Lekssays
2025 A conf
From Text to Actionable Intelligence: Automating STIX Entity and Relationship Extraction.
RAID
Ahmed Lekssays, Husrev Taha Sencar, Ting Yu
2025 J jnl
From Text to Actionable Intelligence: Automating STIX Entity and Relationship Extraction.
CoRR
Ahmed Lekssays, Husrev Taha Sencar, Ting Yu
2025 A* conf
LLMxCPG: Context-Aware Vulnerability Detection Through Code Property Graph-Guided Large Language Models.
USENIX Security Symposium
Ahmed Lekssays, Hamza Mouhcine, Khang Tran, Ting Yu, Issa Khalil
2025 J jnl
LLMxCPG: Context-Aware Vulnerability Detection Through Code Property Graph-Guided Large Language Models.
CoRR
Ahmed Lekssays, Hamza Mouhcine, Khang Tran, Ting Yu, Issa Khalil
2025 — conf
StructTransform: A Scalable Attack Surface for Safety-Aligned Large Language Models.
ESORICS (1)
Shehel Yoosuf, Temoor Ali, Ahmed Lekssays, Mashael AlSabah, Issa Khalil
2025 J jnl
StructTransform: A Scalable Attack Surface for Safety-Aligned Large Language Models.
CoRR
Shehel Yoosuf, Temoor Ali, Ahmed Lekssays, Mashael AlSabah, Issa Khalil
2025 — conf
TechniqueRAG: Retrieval Augmented Generation for Adversarial Technique Annotation in Cyber Threat Intelligence Text.
ACL (Findings)
Ahmed Lekssays, Utsav Shukla, Husrev Taha Sencar, Md. Rizwan Parvez
2025 J jnl
TechniqueRAG: Retrieval Augmented Generation for Adversarial Technique Annotation in Cyber Threat Intelligence Text.
CoRR
Ahmed Lekssays, Utsav Shukla, Husrev Taha Sencar, Md. Rizwan Parvez
2024 A conf
Semantic Ranking for Automated Adversarial Technique Annotation in Security Text.
AsiaCCS
Udesh Kumarasinghe, Ahmed Lekssays, Husrev Taha Sencar, Sabri Boughorbel, Charitha Elvitigala, Preslav Nakov
2024 J jnl
Semantic Ranking for Automated Adversarial Technique Annotation in Security Text.
CoRR
Udesh Kumarasinghe, Ahmed Lekssays, Husrev Taha Sencar, Sabri Boughorbel, Charitha Elvitigala, Preslav Nakov
2023 — conf
Early-Stage Ransomware Detection Based on Pre-attack Internal API Calls.
AINA (2)
Filippo Coglio, Ahmed Lekssays, Barbara Carminati, Elena Ferrari
2023 J jnl
MalCon: A blockchain-based malware containment framework for Internet of Things.
Comput. Networks
Ahmed Lekssays, Barbara Carminati, Elena Ferrari
2023 — conf
Privacy-preserving Decentralized Learning of Knowledge Graph Embeddings.
EDBT/ICDT Workshops
Anh-Tu Hoang, Ahmed Lekssays, Barbara Carminati, Elena Ferrari
2023 — conf
Private, Fair and Secure Collaborative Learning Framework for Human Activity Recognition.
UbiComp/ISWC Adjunct
Debaditya Roy, Ahmed Lekssays, Sarunas Girdzijauskas, Barbara Carminati, Elena Ferrari
2022 B conf
MalRec: A Blockchain-based Malware Recovery Framework for Internet of Things.
ARES
Ahmed Lekssays, Giorgia Sirigu, Barbara Carminati, Elena Ferrari
2021 — conf
LiMNet: Early-Stage Detection of IoT Botnets with Lightweight Memory Networks.
ESORICS (1)
Lodovico Giaretta, Ahmed Lekssays, Barbara Carminati, Elena Ferrari, Sarunas Girdzijauskas
2021 J jnl
PAutoBotCatcher: A blockchain-based privacy-preserving botnet detector for Internet of Things.
Comput. Networks
Ahmed Lekssays, Luca Landa, Barbara Carminati, Elena Ferrari
2020 C conf
A Novel Approach for Android Malware Detection and Classification using Convolutional Neural Networks.
ICSOFT
Ahmed Lekssays, Bouchaib Falah, Sameer Abufardeh