Results 61 to 70 of about 26,064,192 (213)

Analysis of cryptographic mechanisms used in ransomware CryptXXX v3 [PDF]

open access: yes, 2016
The main purpose of this paper was to analysis how malicious software is using cryptographic mechanisms. Reverse engineering were applied in order to discover mechanisms used in ransomware CryptXXX v3.
Michał Glet, Glet, M.
core   +1 more source

Analysis of Conti Ransomware Attack on Computer Network with Live Forensic Method

open access: yesIJID (International Journal on Informatics for Development), 2021
Ransomware viruses have become a dangerous threat increasing rapidly in recent years. One of the variants is Conti ransomware that can spread infection and encrypt data simultaneously.
Rusydi Umar   +2 more
doaj   +1 more source

CAnDE: Entity‐Based Relationship Exploration Using a Cards and Decks Metaphor

open access: yesComputer Graphics Forum, EarlyView.
We present CAnDE, a visual analytics approach for exploring dynamically defined entities in digital criminal data. Inspired by evidence boards, CAnDE uses a cards and decks metaphor that maps complex concepts to familiar interactions, including rotating, flipping and stacking cards.
K. A. Roggenbuck   +2 more
wiley   +1 more source

Static Malware Analysis to Identify Ransomware Properties

open access: yes, 2019
The study in this paper presents the results of ransomware analysis to identify the characteristic properties that distinguish ransomware executable from other malware and benign executables.
Deepti Vidyarthi   +3 more
core   +1 more source

Never Mind the Bollards: Exploring the Role of GCHQ, MI5, and the National Technical Authorities in UK Security Markets

open access: yesThe Howard Journal of Crime and Justice, EarlyView.
ABSTRACT The cultures and governance of security markets in the United Kingdom are often characterised through a paradoxical narrative of simultaneous state retreat and progressive advance. In the face of repeated recent high‐profile security failures, and global changes in material political economy, we argue that UK security governance is adapting to
Ben Collier, Jamie Buchan
wiley   +1 more source

Contributions to Crypto-Ransomware Analysis and Detection [PDF]

open access: yes
Ransomware poses a severe and evolving threat to cyber security, demanding continuous advancements in analysis and detection techniques. This thesis successfully tackles several critical research gaps in this domain, offering essential resources and ...
Davies, Simon
core   +1 more source

A Holistic Approach to Ransomware Classification: Leveraging Static and Dynamic Analysis with Visualization

open access: yesInformation
Ransomware is a type of malicious software that encrypts a victim’s files and demands payment in exchange for the decryption key. It is a rapidly growing and evolving threat that has caused significant damage and disruption to individuals and ...
Bahaa Yamany   +4 more
doaj   +1 more source

Practical considerations for pathologists when selecting digital pathology systems: an ESDIP guide

open access: yesThe Journal of Pathology, Volume 270, Issue 3, Page 328-341, November 2026.
Abstract The implementation of digital pathology (DP) has been reported across academic, public, and private laboratory settings, providing valuable insights into workflow transformation. However, comparatively little guidance exists on how DP systems should be evaluated prior to acquisition and deployment.
Diana Montezuma   +9 more
wiley   +1 more source

Detecting Android Locker-Ransomware on Chinese Social Networks

open access: yesIEEE Access, 2019
In recent years, an increasing amount of locker-ransomware has been posing a great threat to the Android platform as well as users' properties. Locker-ransomware blackmails victims for ransom by compulsorily locking the devices.
Dan Su   +3 more
doaj   +1 more source

Base Semantics—A Novel Approach for Minimizing Malware Detection Rules

open access: yesSECURITY AND PRIVACY, Volume 9, Issue 6, November/December 2026.
ABSTRACT The rapid evolution of malware variants has increasingly undermined traditional signature‐based detection techniques, which are easily evaded through obfuscation and polymorphism that preserve malicious functionality. This challenge is particularly acute in Internet of Things (IoT) environments, where device heterogeneity, resource constraints,
Khizar Hayat   +5 more
wiley   +1 more source

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