Results 61 to 70 of about 9,054 (204)
NAS ransomware: ransomware targeting NAS devices
Global CrimeThe present study examines the impact of ransomware against Network Attached Storage (NAS) devices. NAS devices are external harddrives which are usually easily accessible through the internet. We analyse 502 ransomware attacks reported to the Dutch Police between 2019 and 2022, of which 104 (20.7%) targeted NAS devices.
Meurs, Tom +3 more
openaire +2 more sources
Digitalization and Cybersecurity: Firm‐level Evidence
British Journal of Management, EarlyView.Abstract Digitalization has opposing effects on cybersecurity: While new digital technologies can strengthen security capabilities, they simultaneously expand potential attack surfaces. To determine which effect dominates, we analyse 9606 US firm‐years (2006–2023) with 543 documented breaches and find that increased digitalization, measured through 10 ...
Jukka Sihvonen
wiley +1 more source
Intellectual Property Restitution
The Modern Law Review, EarlyView.In Europe, open GLAM movements and cultural restitution reforms are overlooking a crucial aspect that should not be underestimated: what should happen to the archival materials, digital collections and intellectual property that are indelibly linked to cultural property.
Andrea Wallace, Mathilde Pavis
wiley +1 more source
Cybersecurity in the Cloud Era: Addressing Ransomware Threats with AI and Advanced Security Protocols [PDF]
, 2020 As organizations increasingly transition to cloud-based environments, the risk of cyberattacks, particularly ransomware, has escalated, posing significant threats to the confidentiality, integrity, and availability of critical data.
Dr. Min-Jun, Lee, Ji-Eun, Park
core
RIFO: A file-operation–induced dataset for advanced ransomware behavioral analysis
Cyber Security and ApplicationsCrypto ransomware is persisting as one of the most dangerous and pervasive threats faced by organizations today. It employs cryptographic techniques to encrypt users’ data and files, denying access to them until a ransom is paid, through employing ...
Omar Awajan, Ali Hadi
doaj +1 more source
Understanding Crypto-Ransomware
CoRR, 2023 Crypto-Ransomware has been increasing in sophistication since it first appeared in September 2013, leveraging new attack vectors, incorporating advanced encryption algorithms, and expanding the number of file types it targets. In this report, we dissect nearly 30 samples of ransomware variants that have been encountered since September 2013, revealing ...
Vadim Kotov, Mantej Rajpal
openaire +3 more sources
Western Balkans as the Frontline of Russian Hybrid Warfare
Global Policy, EarlyView.ABSTRACT Hybrid warfare (HW) scholarship acknowledges the phenomenon's contextual and temporal specificity, yet its dominant conceptual framing has generated a literature largely centred on identifying and categorising hybrid activities. This focus has left the contextual vulnerabilities that enable hybrid threats (HTs) and shape an adversary's ...
Vesna Bojicic‐Dzelilovic
wiley +1 more source
Elastic Shifts: I/O Sequence Patterns of Ransomware and Detection Evasion
IEEE AccessCyber-criminals frequently use crypto-ransomware to gain financial benefit by encrypting victims’ valuable digital assets, such as photos and documents.
Il Hyeon Ju, Huy Kang Kim
doaj +1 more source
CAnDE: Entity‐Based Relationship Exploration Using a Cards and Decks Metaphor
Computer 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
NoCry: No More Secure Encryption Keys for Cryptographic Ransomware [PDF]
, 2019 peer reviewedSince the appearance of ransomware in the cyber crime scene, researchers and anti-malware companies have been offering solutions to mitigate the threat. Anti-malware solutions differ on the specific strategy they implement, and all have pros
GENÇ, Ziya Alper +5 more
core +1 more source