Results 91 to 100 of about 5,693 (213)

Comparative Study of Fileless Ransomware

open access: yes, 2020
A Fileless Ransomware is a new type of ransomware primarily follows the mechanism of both ransomware and fileless malware. Detecting and Defending these kinds of attacks becoming a great obstacle for IT firms.
Krishna B L
core   +1 more source

Ransomware detection

open access: yes, 2021
Ransomware is classified as a category of malicious software (often reffered to as malware), which is designed to perform changes on the targeted sytem (e.g. encrypt certain files), and subsequently demand a payment of ransom, which is promised to result
Chadima, Vojtěch
core   +1 more source

Ransomware detection with Machine Learning algorithms using file segments and statistics [PDF]

open access: yes
openThe growing danger posed by ransomware has been a significant concern for both the public and private sectors. The emergence of new strains of this malware has outpaced the development of effective defense mechanisms.
MIOTTO, EMANUELE
core  

Prevention of Crypto-Ransomware Using a Pre-Encryption Detection Algorithm

open access: yesComputers, 2019
Ransomware is a relatively new type of intrusion attack, and is made with the objective of extorting a ransom from its victim. There are several types of ransomware attacks, but the present paper focuses only upon the crypto-ransomware, because it makes ...
S. H. Kok   +3 more
doaj   +1 more source

Ransomware Modeling Based on a Process Mining Approach

open access: yesInternational Journal of Information and Communication Technology Research, 2022
Ransomware attacks are taking advantage of the ongoing coronavirus pandemics and attacking the vulnerable systems in the health sector. Modeling ransomware attacks help to identify and simulate attacks against security environments, using likely ...
Ebrahim Mahdipour   +2 more
doaj  

AI-assisted ransomware:operating principles and defense methods

open access: yes物联网学报
With the rapid development of the digital economy, cybersecurity risks have become increasingly severe. According to relevant reports, ransomware has emerged as one of the most destructive threats in cyberspace.
Li Yeshen   +5 more
doaj   +2 more sources

Verkenning risicofactoren ransomware-aanvallen

open access: yes, 2022
Dit onderzoek heeft als doel het in kaart brengen en kwantificeren van factoren die ransomware-aanvallen beïnvloeden. Een tweede doelstelling is het bieden van inzicht in de mogelijkheden tot bewustwording onder bestuurders van middelgrote en kleine ...
Vos, A.   +10 more
core  

Comprehensive performance benchmarking and comparative analysis of active ransomware threats

open access: yes
Ransomware remains one of the most pervasive and disruptive cyber threats, with modern variants employing advanced techniques such as high-speed multithreaded encryption, obfuscation, and intermittent encryption to reduce detection opportunities and ...
Davies, Simon R., Macfarlane, Richard
core   +1 more source

A Wide and Weighted Deep Ensemble Model for Behavioral Drifting Ransomware Attacks

open access: yesMathematics
Ransomware is a type of malware that leverages encryption to execute its attacks. Its continuous evolution underscores its dynamic and ever-changing nature.
Umara Urooj   +7 more
doaj   +1 more source

Crippling Crypto-Ransomware

open access: yesCoRR, 2018
This research seeks to expose a major weakness in Crypto-ransomware by modeling it as four integral sub-systems consisting of: An Agent, a Command and Control Service (CNC), an anonymous payment channel (APC) and an obfuscated command channel (OCC).
openaire   +2 more sources

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