中文
相关论文

相关论文: Toward A Network-Assisted Approach for Effective R…

200 篇论文

Providing security for information is highly critical in the current era with devices enabled with smart technology, where assuming a day without the internet is highly impossible. Fast internet at a cheaper price, not only made…

密码学与安全 · 计算机科学 2024-08-26 Sharmila S P , Aruna Tiwari , Narendra S Chaudhari

The Supervisory control and data acquisition (SCADA) systems have been continuously leveraging the evolution of network architecture, communication protocols, next-generation communication techniques (5G, 6G, Wi-Fi 6), and the internet of…

系统与控制 · 电气工程与系统科学 2021-04-16 Manoj Basnet , Subash Poudyal , Mohd. Hasan Ali , Dipankar Dasgupta

A survey of machine learning techniques trained to detect ransomware is presented. This work builds upon the efforts of Taylor et al. in using sensor-based methods that utilize data collected from built-in instruments like CPU power and…

机器学习 · 计算机科学 2021-10-18 Erik Larsen , David Noever , Korey MacVittie

Cybersecurity faces challenges in identifying and mitigating ransomware, which is important for protecting critical infrastructures. The absence of datasets for distinguishing normal versus abnormal network behaviour hinders the development…

密码学与安全 · 计算机科学 2024-04-22 Peace Azugo , Hein Venter , Mike Wa Nkongolo

Emergence of crypto-ransomware has significantly changed the cyber threat landscape. A crypto ransomware removes data custodian access by encrypting valuable data on victims' computers and requests a ransom payment to reinstantiate…

密码学与安全 · 计算机科学 2018-08-07 Sajad Homayoun , Ali Dehghantanha , Marzieh Ahmadzadeh , Sattar Hashemi , Raouf Khayami

Crypto-ransomware has caused an unprecedented scope of impact in recent years with an evolving level of sophistication. An extensive range of studies have been on defending against ransomware and reviewing the efficacy of various…

密码学与安全 · 计算机科学 2024-11-19 Wenjia Song , Sanjula Karanam , Ya Xiao , Jingyuan Qi , Nathan Dautenhahn , Na Meng , Elena Ferrari , Danfeng , Yao

Detecting malware, especially ransomware, is essential to securing today's interconnected ecosystems, including cloud storage, enterprise file-sharing, and database services. Training high-performing artificial intelligence (AI) detectors…

Recently, cyber-attacks have been extensively seen due to the everlasting increase of malware in the cyber world. These attacks cause irreversible damage not only to end-users but also to corporate computer systems. Ransomware attacks such…

密码学与安全 · 计算机科学 2020-10-06 Ferhat Ozgur Catak , Javed Ahmed , Kevser Sahinbas , Zahid Hussain Khand

The tremendous growth in smart devices has uplifted several security threats. One of the most prominent threats is malicious software also known as malware. Malware has the capability of corrupting a device and collapsing an entire network.…

密码学与安全 · 计算机科学 2023-02-14 Muhammad Ahmed , Anam Qureshi , Jawwad Ahmed Shamsi , Murk Marvi

The increasing sophistication of cyber threats has necessitated the development of advanced detection mechanisms capable of identifying and mitigating ransomware attacks with high precision and efficiency. A novel framework, termed…

Malware represents a significant security concern in today's digital landscape, as it can destroy or disable operating systems, steal sensitive user information, and occupy valuable disk space. However, current malware detection methods,…

密码学与安全 · 计算机科学 2023-12-21 Chenzhong Yin , Hantang Zhang , Mingxi Cheng , Xiongye Xiao , Xinghe Chen , Xin Ren , Paul Bogdan

Economic incentives encourage malware authors to constantly develop new, increasingly complex malware to steal sensitive data or blackmail individuals and companies into paying large ransoms. In 2017, the worldwide economic impact of…

密码学与安全 · 计算机科学 2021-06-02 Michal Piskozub , Fabio De Gaspari , Frederick Barr-Smith , Luigi V. Mancini , Ivan Martinovic

In today's world, we are performing our maximum work through the Internet, i.e., online payment, data transfer, etc., per day. More than thousands of users are connecting. So, it's essential to provide security to the user. It is necessary…

密码学与安全 · 计算机科学 2024-09-01 Amjani Gupta , Karan Singh

As cyber-attacks continue to increase in frequency and sophistication, organisations must be better prepared to face the reality of an incident. Any organisational plan that intends to be successful at managing security risks must clearly…

密码学与安全 · 计算机科学 2023-07-07 Nandita Pattnaik , Jason R. C. Nurse , Sarah Turner , Gareth Mott , Jamie MacColl , Pia Huesch , James Sullivan

Encryption-based attacks have introduced significant challenges for detection mechanisms that rely on predefined signatures, heuristic indicators, or static rule-based classifications. Probabilistic Latent Encryption Mapping presents an…

密码学与安全 · 计算机科学 2025-03-26 Mohammad Eisa , Quentin Yardley , Rafael Witherspoon , Harriet Pendlebury , Clement Rutherford

The rise of ransomware attacks has necessitated the development of effective strategies for identifying and mitigating these threats. This research investigates the utilization of a feature selection algorithm for distinguishing…

密码学与安全 · 计算机科学 2024-02-08 Mike Nkongolo

Ransomware is an emerging threat which imposed a \$ 5 billion loss in 2017 and is predicted to hit \$ 11.5 billion in 2019. While initially targeting PC (client) platforms, ransomware recently made the leap to server-side databases -…

密码学与安全 · 计算机科学 2019-07-17 Lukas Iffländer , Alexandra Dmitrienko , Christoph Hagen , Michael Jobst , Samuel Kounev

Malware affects millions of users worldwide, impacting the daily lives of many people as well as businesses. Malware infections are increasing in complexity and unfold over a number of stages. A malicious downloader often acts as the…

密码学与安全 · 计算机科学 2022-08-30 François Labrèche , Enrico Mariconti , Gianluca Stringhini

Cyber-crimes have become a multi-billion-dollar industry in the recent years. Most cybercrimes/attacks involve deploying some type of malware. Malware that viciously targets every industry, every sector, every enterprise and even…

密码学与安全 · 计算机科学 2023-01-27 Marwan Omar

Ransomware (RW) presents a significant and widespread threat in the digital landscape, necessitating effective countermeasures. Active cyber deception is a promising strategy to thwart RW and limiting its propagation by misleading it with…

密码学与安全 · 计算机科学 2025-08-08 Md Sajidul Islam Sajid , Jinpeng Wei , Ehab Al-Shaer