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Reasoning models have demonstrated remarkable capabilities in complex reasoning tasks. However, ensuring their safety against adversarial jailbreak prompts remains a critical challenge. Due to the covert and deceptive nature of such…

Computation and Language · Computer Science 2026-01-06 Yuhang Wang , Yanxu Zhu , Dongyuan Lu , Jitao Sang

Owing to recorded incidents of Information technology inclined organisations failing to respond effectively to threat incidents, this project outlines the benefits of conducting a comprehensive risk assessment which would aid proficiency in…

Computers and Society · Computer Science 2018-12-13 Samuel Cris Ayo , Bonaventure Ngala , Olasunkanmi Amzat , Robin Lal Khoshi , Samarappulige Isuru Madusanka

With the wide application of multimodal foundation models in intelligent agent systems, scenarios such as mobile device control, intelligent assistant interaction, and multimodal task execution are gradually relying on such large…

Artificial Intelligence · Computer Science 2025-07-02 Siyuan Liang , Tianmeng Fang , Zhe Liu , Aishan Liu , Yan Xiao , Jinyuan He , Ee-Chien Chang , Xiaochun Cao

Security situational awareness refers to identifying, mitigating, and preventing digital cyber threats by gathering information to understand the current situation. With awareness, the basis for decisions is present, particularly in complex…

Cryptography and Security · Computer Science 2025-03-07 Daniela Pöhn , Heiner Lüken

Integrated Sensing and Communication (ISAC) represents a significant shift in the 6G landscape, where wireless networks both sense the environment and communicate. While prior comprehensive surveys have established foundational elements of…

Cryptography and Security · Computer Science 2026-01-06 Chandra Thapa , Surya Nepal

With the rapid growth of mobile applications and cloud computing, mobile cloud computing has attracted great interest from both academia and industry. However, mobile cloud applications are facing security issues such as data integrity,…

Cryptography and Security · Computer Science 2017-12-19 Khoi Khac Nguyen , Dinh Thai Hoang , Dusit Niyato , Ping Wang , Diep Nguyen , Eryk Dutkiewicz

The openness of modern IT systems and their permanent change make it challenging to keep these systems secure. A combination of regression and security testing called security regression testing, which ensures that changes made to a system…

Cryptography and Security · Computer Science 2023-09-19 Irdin Pekaric , Clemens Sauerwein , Michael Felderer

As malware, exploits, and cyber-attacks advance over time, so do the mitigation techniques available to the user. However, while attackers often abandon one form of exploitation in favor of a more lucrative one, mitigation techniques are…

Cryptography and Security · Computer Science 2018-08-10 Omer Katz , Benjamin Livshits

Security bugs are errors in code that, when exploited, can lead to serious software vulnerabilities. These bugs could allow an attacker to take over an application and steal information. One of the ways to address this issue is by means of…

Software Engineering · Computer Science 2021-02-23 Tiago Espinha Gasiba , Samra Hodzic , Ulrike Lechner , Maria Pinto-Albuquerque

The ongoing penetration of energy systems with information and communications technology (ICT) and the introduction of new markets increase the potential for malicious or profit-driven attacks that endanger system stability. To ensure…

Cryptography and Security · Computer Science 2024-03-27 Thomas Wolgast , Nils Wenninghoff , Stephan Balduin , Eric Veith , Bastian Fraune , Torben Woltjen , Astrid Nieße

By developing communications and increase of access points, computer networks have been vulnerable considerably against wide range of information attacks, specially new and complicated attacks. Every day, replication attacks attack millions…

Cryptography and Security · Computer Science 2015-04-15 Amir Hosein Bodaghi

Multi-output regression problems are commonly encountered in science and engineering. In particular, multi-output Gaussian processes have been emerged as a promising tool for modeling these complex systems since they can exploit the…

Machine Learning · Computer Science 2022-03-29 Cen-You Li , Barbara Rakitsch , Christoph Zimmer

Modern cyber attacks unfold through multiple stages, requiring defenders to dynamically prioritize mitigations under uncertainty. While game-theoretic models capture attacker-defender interactions, existing approaches often rely on static…

Cryptography and Security · Computer Science 2025-08-04 Yuning Jiang , Nay Oo , Qiaoran Meng , Lu Lin , Dusit Niyato , Zehui Xiong , Hoon Wei Lim , Biplab Sikdar

Cybersecurity practices require effort to be maintained, and one weakness is a lack of awareness regarding potential attacks not only in the usage of machine learning models, but also in their development process. Previous studies have…

Human-Computer Interaction · Computer Science 2024-08-15 Devon A. Kelly , Sarah A. Flanery , Christiana Chamon

Internet of Things (IoT) based applications face an increasing number of potential security risks, which need to be systematically assessed and addressed. Expert-based manual assessment of IoT security is a predominant approach, which is…

Cryptography and Security · Computer Science 2021-09-10 Xuanyu Duan , Mengmeng Ge , Triet H. M. Le , Faheem Ullah , Shang Gao , Xuequan Lu , M. Ali Babar

The techniques and tactics used by cyber adversaries are becoming more sophisticated, ironically, as defense getting stronger and the cost of a breach continuing to rise. Understanding the thought processes and behaviors of adversaries is…

Cryptography and Security · Computer Science 2020-02-24 Stephen Moskal , Shanchieh Jay Yang

The increase in network connectivity has also resulted in several high-profile attacks on cyber-physical systems. An attacker that manages to access a local network could remotely affect control performance by tampering with sensor…

Optimization and Control · Mathematics 2018-01-15 Ilija Jovanov , Miroslav Pajic

We show that perceptual hashing, crucial for detecting and removing image-based sexual abuse (IBSA) online, faces vulnerabilities from low-budget inversion attacks based on generative AI. This jeopardizes the privacy of users, especially…

Cryptography and Security · Computer Science 2024-12-10 Sophie Hawkes , Christian Weinert , Teresa Almeida , Maryam Mehrnezhad

Reconfigurable intelligent surface (RIS) technology offers significant promise in enhancing wireless communication systems, but its dual-use potential also introduces substantial security risks. This survey explores the security…

Signal Processing · Electrical Eng. & Systems 2025-10-14 Hetong Wang , Tiejun Lv , Yashuai Cao , Weicai Li , Jie Zeng , Pingmu Huang , Muhammad Khurram Khan

Recent developments in intelligent transport systems (ITS) based on smart mobility significantly improves safety and security over roads and highways. ITS networks are comprised of the Internet-connected vehicles (mobile nodes), roadside…

Cryptography and Security · Computer Science 2019-02-15 Akash Raj Narayanadoss , Tram Truong-Huu , Purnima Murali Mohan , Mohan Gurusamy