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Simulated environments have proven invaluable in Autonomous Cyber Operations (ACO) where Reinforcement Learning (RL) agents can be trained without the computational overhead of emulation. These environments must accurately represent…

密码学与安全 · 计算机科学 2026-02-17 Konur Tholl , Mariam El Mezouar , Adrian Taylor , Ranwa Al Mallah

Maintenance staff of Industrial Control Systems (ICS) is generally not aware about information technologies, and even less about cyber security problems. The scary impact of cyber attacks in the industrial world calls for tools to train…

密码学与安全 · 计算机科学 2019-09-05 Vincenzo Giuliano , Valerio Formicola

There are different requirements on cybersecurity of industrial control systems and information technology systems. This fact exacerbates the global issue of hiring cybersecurity employees with relevant skills. In this paper, we present…

密码学与安全 · 计算机科学 2020-04-27 Pavel Čeleda , Jan Vykopal , Valdemar Švábenský , Karel Slavíček

Siren represents a pioneering research effort aimed at fortifying cybersecurity through strategic integration of deception, machine learning, and proactive threat analysis. Drawing inspiration from mythical sirens, this project employs…

密码学与安全 · 计算机科学 2025-06-25 Samhruth Ananthanarayanan , Girish Kulathumani , Ganesh Narayanan

Cyber defence exercises are intensive, hands-on learning events for teams of professionals who gain or develop their skills to successfully prevent and respond to cyber attacks. The exercises mimic the real-life, routine operation of an…

密码学与安全 · 计算机科学 2017-12-29 Jan Vykopal , Radek Ošlejšek , Karolína Burská , Kristína Zákopčanová

Ensuring reliable model performance across diverse domains is a critical challenge in computational pathology. A particular source of variability in Whole-Slide Images is introduced by differences in digital scanners, thus calling for…

计算机视觉与模式识别 · 计算机科学 2025-09-19 Jeongun Ryu , Heon Song , Seungeun Lee , Soo Ick Cho , Jiwon Shin , Kyunghyun Paeng , Sérgio Pereira

Modeling and simulation are widely used in cybersecurity research to assess cyber threats, evaluate defense mechanisms, and analyze vulnerabilities. However, the diversity of application areas, the variety of cyberattacks scenarios, and the…

密码学与安全 · 计算机科学 2025-08-11 Luca Serena , Gabriele D'Angelo , Stefano Ferretti , Moreno Marzolla

In modernity, we continually receive increasingly intricate technologies that allow us to increase our lives convenience and efficiency. Our technology, particularly technology available over the internet, is advancing at unprecedented…

密码学与安全 · 计算机科学 2023-11-29 Sean Loesch , Ryan Hrastich , Jordan Herbert , Ben Drangstveit , Jacob Weber , Mounika Vanamala

Due to the prevalence of online services in modern society, such as internet banking and social media, it is important for users to have an understanding of basic security measures in order to keep themselves safe online. However, users…

人机交互 · 计算机科学 2019-07-24 Sam Scholefield , Lynsay A. Shepherd

As cyber threats endanger everyone, from regular users to computing professionals, spreading cybersecurity awareness becomes increasingly critical. Therefore, our university designed an innovative cybersecurity awareness course that is…

计算机与社会 · 计算机科学 2023-07-18 Lydia Kraus , Valdemar Švábenský , Martin Horák , Vashek Matyáš , Jan Vykopal , Pavel Čeleda

The last few years have seen an explosion of interest in autonomous cyber defence agents based on deep reinforcement learning. Such agents are typically trained in a cyber gym environment, also known as a cyber simulator, at least 32 of…

机器学习 · 计算机科学 2025-03-11 Elizabeth Bates , Chris Hicks , Vasilios Mavroudis

AI agents have significant potential to reshape cybersecurity, making a thorough assessment of their capabilities critical. However, existing evaluations fall short, because they are based on small-scale benchmarks and only measure static…

密码学与安全 · 计算机科学 2026-03-25 Zhun Wang , Tianneng Shi , Jingxuan He , Matthew Cai , Jialin Zhang , Dawn Song

The growing sophistication of contemporary cyber threats necessitates a more effective and adaptive approach to cybersecurity training. Intuitive and adaptive approaches to learning, which are often required, are not provided in traditional…

计算机与社会 · 计算机科学 2026-05-01 Mary Nusrat , Sarfuddin Bhuiyan , Gahangir Hossain

Rapid progress in the development of information technology has led to a significant increase in the number and complexity of cyber threats. Traditional methods of cybersecurity training based on theoretical knowledge do not provide a…

密码学与安全 · 计算机科学 2025-01-03 Dmytro Tymoshchuk , Vasyl Yatskiv , Vitaliy Tymoshchuk , Nataliya Yatskiv

Modern computer systems are highly configurable, with the total variability space sometimes larger than the number of atoms in the universe. Understanding and reasoning about the performance behavior of highly configurable systems, over a…

机器学习 · 计算机科学 2022-03-21 Md Shahriar Iqbal , Rahul Krishna , Mohammad Ali Javidian , Baishakhi Ray , Pooyan Jamshidi

Cybercrime is a growing threat to organizations and individuals worldwide, with criminals using sophisticated techniques to breach security systems and steal sensitive data. This paper aims to comprehensively survey the latest advancements…

机器学习 · 计算机科学 2023-10-12 Lavanya Elluri , Varun Mandalapu , Piyush Vyas , Nirmalya Roy

Imitation learning from human demonstrations has become a dominant approach for training autonomous robot policies. However, collecting demonstration datasets is costly: it often requires access to robots and needs sustained effort in a…

机器人学 · 计算机科学 2025-12-29 Suvir Mirchandani , Mia Tang , Jiafei Duan , Jubayer Ibn Hamid , Michael Cho , Dorsa Sadigh

A cyber range is a realistic simulation of an organization's network infrastructure, commonly used for cyber security training purposes. It provides a safe environment to assess competencies in both offensive and defensive techniques. An…

密码学与安全 · 计算机科学 2024-07-18 Francesco Caturano , Nicola d'Ambrosio , Gaetano Perrone , Luigi Previdente , Simon Pietro Romano

A cyber range is an environment used for training security experts and testing attack and defence tools and procedures. Usually, a cyber range simulates one or more critical infrastructures that attacking (red) and defending (blue) teams…

密码学与安全 · 计算机科学 2023-02-01 Gabriele Costa , Enrico Russo , Alessandro Armando

Recent years have seen an explosion of interest in autonomous cyber defence agents trained to defend computer networks using deep reinforcement learning. These agents are typically trained in cyber gym environments using dense, highly…

机器学习 · 计算机科学 2026-02-13 Elizabeth Bates , Chris Hicks , Vasilios Mavroudis