Results 111 to 120 of about 34,847 (309)

Model‐Based Cybersecurity: Automating Common Vulnerabilities Reporting

Systems Engineering, EarlyView.
ABSTRACT The Common Vulnerabilities and Exposures (CVE) Program's mission is to identify, define, and catalog publicly disclosed cybersecurity vulnerabilities. A cybersecurity practitioner who suspects a software, hardware, or service vulnerability, can initiate a CVE‐ID Requesting process, as defined by MITRE.
Ahmad Jbara, Dov Dori
wiley   +1 more source

Assessment of a Model‐Based Approach to Achieve Authorization to Operate

Systems Engineering, EarlyView.
ABSTRACT Accreditation of United States Government (USG) Information Systems (IS) is required to assure their function and security before delivery to the operational environment. However, in many cases, the baseline document‐based accreditation processes are sources of cost and schedule overruns.
Edan C. Sanchez, John M. “Mike” Borky, Thomas H. Bradley   +2 more
wiley   +1 more source

Cyber-attacks and faults reconstruction using finite time convergent observation algorithms: Electric power network application

, 2019
In this work, linear (linearized) cyber-physical systems with output feedback control, whose sensors are experiencing faults or are under cyber-attack, are studied. Two different cases are investigated.
Y Shtessel (21889763), S Nateghi (21907493), C Edwards (7776422)   +2 more
core  

A security framework for protecting business, government and society from cyber attacks

, 2010
This paper focuses attention on how managers can put in place a framework for reducing organizational vulnerability through counteracting cyber threats.
Trim, P.R.J., Lee, Yang-im
core   +1 more source

On cyber-physical attacks in bilateral teleoperation systems: An experimental analysis [PDF]

, 2018
n the last years there has been a significant increase in the number of attacks to the security of cyber-physical systems such as SCADA systems and PLC’s.
Munteanu, A., Massimo Merro, Paolo Fiorini, Merro, M., Muradore, R., Fiorini, P., Riccardo Muradore, Andrei Munteanu   +7 more
core   +1 more source

Countering Cyber Attacks in Malaysian Law: Assessing the Concept of Cyber Attacks and the Countermeasures [PDF]

, 2017
An examination of the nature of cyber attacks (meaning attacks on computer systems and the disruption of national security and order through online seditious and defamatory statements) and the appropriate countermeasures under the law of Malaysia and ...
Masood, Ummi Hani Binti
core  

Data privacy model using blockchain reinforcement federated learning approach for scalable internet of medical things

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha, Mohammad Kamrul Hasan, Shayla Islam, Shailesh Khapre, Salwani Abdullah, Taher M. Ghazal, Ahmed Ibrahim Alzahrani, Nasser Alalwan, Nguyen Vo, Md Akhtaruzzaman   +9 more
wiley   +1 more source

Cyber-Attacks and Cryptocurrencies

, 2020
This paper provides some comprehensive evidence on the effects of cyber-attacks on the returns, realized volatility and trading volume of five of the main cryptocurrencies (Bitcoin, Ethereum, Litecoin, XRP and Stellar) in 99 developed and developing ...
Caporale, Guglielmo Maria, Spagnolo, Nicola, Spagnolo, Fabio, Kang, Woo-Young   +3 more
core  

Graph neural network‐based attack prediction for communication‐based train control systems

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract The Advanced Persistent Threats (APTs) have emerged as one of the key security challenges to industrial control systems. APTs are complex multi‐step attacks, and they are naturally diverse and complex. Therefore, it is important to comprehend the behaviour of APT attackers and anticipate the upcoming attack actions.
Junyi Zhao, Tao Tang, Bing Bu, Qichang Li   +3 more
wiley   +1 more source

Finding the thieves amongst the liars: Thinking clearly about cyber-enabled influence operations

European Journal of International Security
How do cyber attacks aid attempts to generate influence? This article argues that cyber-enabled influence operations (CEIO) are more varied in form than is often recognised by scholars.
Christopher Whyte, Ugochukwu Etudo
doaj   +1 more source