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Nowadays, threat reports from cybersecurity vendors incorporate detailed descriptions of attacks within unstructured text. Knowing vulnerabilities that are related to these reports helps cybersecurity researchers and practitioners…

Cryptography and Security · Computer Science 2024-07-12 Refat Othman , Bruno Rossi , Russo Barbara

In the context of the rising interest in code language models (code LMs) and vulnerability detection, we study the effectiveness of code LMs for detecting vulnerabilities. Our analysis reveals significant shortcomings in existing…

Software Engineering · Computer Science 2024-07-11 Yangruibo Ding , Yanjun Fu , Omniyyah Ibrahim , Chawin Sitawarin , Xinyun Chen , Basel Alomair , David Wagner , Baishakhi Ray , Yizheng Chen

Ensuring the reproducibility of physics results is one of the crucial challenges in high-energy physics (HEP). In this study, we develop a proof-of-concept system that uses large language models (LLMs) to extract analysis procedures from…

Data Analysis, Statistics and Probability · Physics 2026-04-17 Masahiko Saito , Tomoe Kishimoto , Junichi Tanaka

LLMs are increasingly used for code generation, but their outputs often follow recurring templates that can induce predictable vulnerabilities. We study vulnerability persistence in LLM-generated software and introduce Feature--Security…

Cryptography and Security · Computer Science 2026-03-10 Tomer Kordonsky , Maayan Yamin , Noam Benzimra , Amit LeVi , Avi Mendelson

This paper provides a systematic analysis of the opportunities, challenges, and potential solutions of harnessing Large Language Models (LLMs) such as GPT-4 to dig out vulnerabilities within smart contracts based on our ongoing research.…

Cryptography and Security · Computer Science 2023-10-18 Sihao Hu , Tiansheng Huang , Fatih İlhan , Selim Furkan Tekin , Ling Liu

Large language models (LLMs) have been used in many application domains, including cyber security. The application of LLMs in the cyber security domain presents significant opportunities, such as for enhancing threat analysis and malware…

Cryptography and Security · Computer Science 2025-09-18 Adel ElZemity , Budi Arief , Shujun Li

Evaluating semantic tables interpretation (STI) systems, (particularly, those based on Large Language Models- LLMs) especially in domain-specific contexts such as the security domain, depends heavily on the dataset. However, in the security…

Artificial Intelligence · Computer Science 2025-11-11 Azanzi Jiomekong , Jean Bikim , Patricia Negoue , Joyce Chin

Retrieval-Augmented Generation (RAG) enhances LLMs by grounding generation in query-relevant external evidence. Beyond unstructured text corpora, Graph RAG integrates knowledge graphs into the retrieval pipeline, enabling LLMs to access…

Cryptography and Security · Computer Science 2026-05-28 Jinze Gu , Qinghua Mao , Xi Lin , Jun Wu

Large language models (LLMs) are now largely involved in software development workflows, and the code they generate routinely includes third-party library (TPL) imports annotated with specific version identifiers. These version choices can…

Software Engineering · Computer Science 2026-05-08 Chengjie Wang , Jingzheng Wu , Xiang Ling , Tianyue Luo , Chen Zhao

Code Language Models (codeLMs) and Graph Neural Networks (GNNs) are widely used in code vulnerability detection. However, GNNs often rely on aggregating information from adjacent nodes, limiting structural information propagation across…

Cryptography and Security · Computer Science 2025-03-24 Ruitong Liu , Yanbin Wang , Haitao Xu , Jianguo Sun , Fan Zhang , Peiyue Li , Zhenhao Guo

Software vulnerabilities remain a persistent risk, yet static and dynamic analyses often overlook structural dependencies that shape insecure behaviors. Viewing programs as heterogeneous graphs, we capture control- and data-flow relations…

Software Engineering · Computer Science 2025-10-14 Jugal Gajjar , Kaustik Ranaware , Kamalasankari Subramaniakuppusamy

Security practitioners maintain vulnerability reports (e.g., GitHub Advisory) to help developers mitigate security risks. An important task for these databases is automatically extracting structured information mentioned in the report,…

Cryptography and Security · Computer Science 2024-05-21 Tianyu Chen , Lin Li , Liuchuan Zhu , Zongyang Li , Xueqing Liu , Guangtai Liang , Qianxiang Wang , Tao Xie

Enterprise security faces escalating threats from sophisticated malware, compounded by expanding digital operations. This paper presents the first systematic evaluation of large language models (LLMs) to proactively identify indicators of…

Cryptography and Security · Computer Science 2026-01-15 Aniesh Chawla , Udbhav Prasad

Large Language Models (LLMs) are acquiring a wider range of capabilities, including understanding and responding in multiple languages. While they undergo safety training to prevent them from answering illegal questions, imbalances in…

Computation and Language · Computer Science 2025-03-18 Likai Tang , Niruth Bogahawatta , Yasod Ginige , Jiarui Xu , Shixuan Sun , Surangika Ranathunga , Suranga Seneviratne

Advanced Persistent Threats (APTs) are prolonged, stealthy intrusions by skilled adversaries that compromise high-value systems to steal data or disrupt operations. Reconstructing complete attack chains from massive, heterogeneous logs is…

Cryptography and Security · Computer Science 2025-09-03 Rujie Dai , Peizhuo Lv , Yujiang Gui , Qiujian Lv , Yuanyuan Qiao , Yan Wang , Degang Sun , Weiqing Huang , Yingjiu Li , XiaoFeng Wang

Purpose: Higher education institutions face increasing pressure to audit course designs for generative AI (GenAI) integration. This paper presents an end-to-end method for using large language models (LLMs) to scan course information sheets…

Ensuring that large language models (LLMs) can effectively assess, detect, explain, and remediate software vulnerabilities is critical for building robust and secure software systems. We introduce VADER, a human-evaluated benchmark designed…

Cryptography and Security · Computer Science 2025-05-27 Ethan TS. Liu , Austin Wang , Spencer Mateega , Carlos Georgescu , Danny Tang

Large Language Models (LLMs) are increasingly used for cybersecurity threat analysis, but their deployment in security-sensitive environments raises trust and safety concerns. With over 21,000 vulnerabilities disclosed in 2025, manual…

Cryptography and Security · Computer Science 2025-09-04 Reza Fayyazi , Michael Zuzak , Shanchieh Jay Yang

Most vulnerability detection studies focus on datasets of vulnerabilities in C/C++ code, offering limited language diversity. Thus, the effectiveness of deep learning methods, including large language models (LLMs), in detecting software…

Software Engineering · Computer Science 2026-02-18 Kohei Dozono , Tiago Espinha Gasiba , Andrea Stocco

In this paper, we test the hypothesis that although OpenAI's GPT-4 performs well generally, we can fine-tune open-source models to outperform GPT-4 in smart contract vulnerability detection. We fine-tune two models from Meta's Code Llama…

Cryptography and Security · Computer Science 2024-07-17 Peter Ince , Xiapu Luo , Jiangshan Yu , Joseph K. Liu , Xiaoning Du
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