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The incremental diffusion of machine learning algorithms in supporting cybersecurity is creating novel defensive opportunities but also new types of risks. Multiple researches have shown that machine learning methods are vulnerable to…

密码学与安全 · 计算机科学 2021-06-18 Giovanni Apruzzese , Mauro Andreolini , Luca Ferretti , Mirco Marchetti , Michele Colajanni

With the rapid advances of deep learning, many computational methods have been developed to analyze nonlinear and complex right censored data via deep learning approaches. However, the majority of the methods focus on predicting survival…

机器学习 · 计算机科学 2022-02-11 Jong-Hyeon Jeong , Yichen Jia

Cyberbullying is a prevalent and growing social problem due to the surge of social media technology usage. Minorities, women, and adolescents are among the common victims of cyberbullying. Despite the advancement of NLP technologies, the…

计算与语言 · 计算机科学 2020-12-07 Thushari Atapattu , Mahen Herath , Georgia Zhang , Katrina Falkner

Phishing attacks in Web3 ecosystems are increasingly sophisticated, exploiting deceptive contract logic, malicious frontend scripts, and token approval patterns. We present DeepTx, a real-time transaction analysis system that detects such…

密码学与安全 · 计算机科学 2025-10-27 Yixuan Liu , Xinlei Li , Yi Li

With the growing digital transformation of the worldwide economy, cyber risk has become a major issue. As 1 % of the world's GDP (around $1,000 billion) is allegedly lost to cybercrime every year, IT systems continue to get increasingly…

统计理论 · 数学 2023-11-28 Alexandre Boumezoued , Yousra Cherkaoui , Caroline Hillairet

High-risk industries like nuclear and aviation use real-time monitoring to detect dangerous system conditions. Similarly, Large Language Models (LLMs) need monitoring safeguards. We propose a real-time framework to predict harmful AI…

人工智能 · 计算机科学 2025-05-21 Maheep Chaudhary , Fazl Barez

Attacks on information systems followed by intrusions may cause large revenue losses. The prevention of both is not always possible by just considering information from isolated sources of the network. A global view of the whole system is…

密码学与安全 · 计算机科学 2008-02-27 Joaquin Garcia-Alfaro , Michael A. Jaeger , Gero Muehl , Joan Borrell

Cybersecurity is a domain where the data distribution is constantly changing with attackers exploring newer patterns to attack cyber infrastructure. Intrusion detection system is one of the important layers in cyber safety in today's world.…

密码学与安全 · 计算机科学 2021-03-15 Shraddha Mane , Dattaraj Rao

The employees of any organization, institute, or industry, spend a significant amount of time on a computer network, where they develop their own routine of activities in the form of network transactions over a time period. Insider threat…

密码学与安全 · 计算机科学 2020-08-14 Sudipta Paul , Subhankar Mishra

A real time portal (www.ganamoscybersecure.org) to enlighten people on how to protect their data in the web, the strategies adopted by cyber criminals to succeed in exploiting their victims as well as the mistakes made by people and…

计算机与社会 · 计算机科学 2019-10-25 Moses Adah Agana , Bassey Igbo Ele

The purpose of research: Detection of cybersecurity incidents and analysis of decision support and assessment of the effectiveness of measures to counter information security threats based on modern generative models. The methods of…

密码学与安全 · 计算机科学 2025-04-21 Leonid Legashev , Arthur Zhigalov

Software vulnerability detection is generally supported by automated static analysis tools, which have recently been reinforced by deep learning (DL) models. However, despite the superior performance of DL-based approaches over rule-based…

软件工程 · 计算机科学 2024-05-03 Yanjing Yang , Xin Zhou , Runfeng Mao , Jinwei Xu , Lanxin Yang , Yu Zhangm , Haifeng Shen , He Zhang

Context: The IoT system infrastructure platform facility vulnerability attack has become the main battlefield of network security attacks. Most of the traditional vulnerability mining methods rely on vulnerability detection tools to realize…

密码学与安全 · 计算机科学 2022-12-06 Wen Zhou

A distribution inference attack aims to infer statistical properties of data used to train machine learning models. These attacks are sometimes surprisingly potent, but the factors that impact distribution inference risk are not well…

机器学习 · 计算机科学 2024-04-09 Anshuman Suri , Yifu Lu , Yanjin Chen , David Evans

Data center networking is the central infrastructure of the modern information society. However, benchmarking them is very challenging as the real-world network traffic is difficult to model, and Internet service giants treat the network…

网络与互联网体系结构 · 计算机科学 2023-02-24 Ke Liu , Wanling Gao , Chunjie Luo , Cheng Huang , Chunxin Lan , Zhenxing Zhang , Lei Wang , Xiwen He , Nan Li , Jianfeng Zhan

Deep neural networks have demonstrated remarkable effectiveness across a wide range of tasks such as semantic segmentation. Nevertheless, these networks are vulnerable to adversarial attacks that add imperceptible perturbations to the input…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Kira Maag , Roman Resner , Asja Fischer

Trillions of network packets are sent over the Internet to destinations which do not exist. This 'darknet' traffic captures the activity of botnets and other malicious campaigns aiming to discover and compromise devices around the world. In…

密码学与安全 · 计算机科学 2020-03-06 Dvir Cohen , Yisroel Mirsky , Yuval Elovici , Rami Puzis , Manuel Kamp , Tobias Martin , Asaf Shabtai

Cyber threat hunting is the practice of proactively searching for latent threats in a network. Engaging in threat hunting can be difficult due to the volume of network traffic, variety of adversary techniques, and constantly evolving…

密码学与安全 · 计算机科学 2025-03-10 Matthew J. Turner , Mike Carenzo , Jackie Lasky , James Morris-King , James Ross

Threat actors can be persistent, motivated and agile, and leverage a diversified and extensive set of tactics and techniques to attain their goals. In response to that, defenders establish threat intelligence programs to stay…

密码学与安全 · 计算机科学 2021-03-30 Vasileios Mavroeidis , Audun Jøsang

Monitoring the threat landscape to be aware of actual or potential attacks is of utmost importance to cybersecurity professionals. Information about cyber threats is typically distributed using natural language reports. Natural language…