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Security Risk Assessment-based Cloud Migration Methodology for Smart Grid OT Services

Bojan Jelacic, Imre Lendak, Sebastijan Stoja, Marina Stanojevic, Daniela Rosic
2020 Acta Polytechnica Hungarica  
We created a baseline system architecture diagram for smart grid Industrial Control Systems (ICS) aligned with the IEC-62443 model of security zones.  ...  any smart grid system owner/operator.  ...  We presented a baseline smart grid OT system architecture aligned with the IEC-62443 model. We identified smart grid-specific threat sources, threats, likelihoods, and potential impacts.  ... 
doi:10.12700/aph.17.5.2020.5.6 fatcat:rwcox5ydlzbc7dljb7dus6wvai

Architecture-driven smart grid security management

Markus Kammerstetter, Lucie Langer, Florian Skopik, Wolfgang Kastner
2014 Proceedings of the 2nd ACM workshop on Information hiding and multimedia security - IH&MMSec '14  
The introduction of smart grids goes along with an extensive use of ICT technologies in order to support the integration of renewable energy sources.  ...  We therefore propose an architecture-driven security management approach for smart grids which goes beyond a mere abstract view without focusing too much on technical details.  ...  Based on well-established sources of ICT-related security threats, we created a catalog for ICT security threats to the smart grid, which can be applied to components in the SGAM model.  ... 
doi:10.1145/2600918.2600937 dblp:conf/ih/KammerstetterLSK14 fatcat:dokupfrrlndolbf5plfb7ereha

Security Aspects of Internet of Things aided Smart Grids: a Bibliometric Survey

Jacob Sakhnini, Hadis Karimipour, Ali Dehghantanha, Reza M. Parizi, Gautam Srivastava
2019 Internet of Things  
The integration of sensors and communication technology in power systems, known as the smart grid, is an emerging topic in science and technology.  ...  Furthermore, this paper also summarizes the types of cyber threats facing the smart grid, the various security mechanisms proposed in literature, as well as the research gaps in the field of smart grid  ...  Security Systems in the Smart Grid This section examines the security threats facing the smart grid, as well as the state of the art of the current countermeasures of these threats.  ... 
doi:10.1016/j.iot.2019.100111 fatcat:atqi2sxf3rgate4eb3laffsmui

Practical Risk Assessment Using a Cumulative Smart Grid Model
english

Markus Kammerstetter, Lucie Langer, Florian Skopik, Friederich Kupzog, Wolfgang Kastner
2014 Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems  
Together with leading manufacturers and utilities, we focused on European smart grids and analyzed existing security standards in the Smart Grid Security Guidance (SG) 2 project.  ...  both current and future European smart grids.  ...  Evaluation Methodology The evaluation, partly integrated in the overall creation of our cumulative smart grid model for risk assessment, included in the following three steps: • Step 1: Evaluation of Threat  ... 
doi:10.5220/0004860900310042 dblp:conf/smartgreens/KammerstetterLSKK14 fatcat:uaidt6qugfaw5pyc6sylw5zhxu

Study on security of Wireless Sensor Networks in smart grid

Yufei Wang, Weimin Lin, Tao Zhang
2010 2010 International Conference on Power System Technology  
The Problem • Although traditional WSN security systems are in place, new smart grid systems will be significantly more APPLICATION SPECIFIC • Then, because everything is application specific, how does  ...  in the systemRelevant Security Threats -Integrity• No unauthorized adjustment of data • Man in the middle attack -No adjustment of data • Differs from (ntp) attack because Integrity is changing data attack  ... 
doi:10.1109/powercon.2010.5666729 fatcat:kirae22jv5fsrbaoqjulwl5tea

Cyber Security for Smart Grid � The Backbone of Social Economy

Vandana Rohokale, Ramjee Prasad
2016 Journal of Cyber Security and Mobility  
Cyber Security should ensure security for smart grid system with appropriate levels of trust, privacy and security.  ...  This paper puts forth the security challenges for smart grid and discusses about possible security solutions.  ...  These threats of cyber security result in loss of integrity and availability to the AMI system or to the bulk electric grid controls.  ... 
doi:10.13052/jcsm2245-1439.514 fatcat:iqnxdtq6z5bzxl5e3cx62aqmau

Smart Grid Security: Threats, Challenges, and Solutions [article]

Anibal Sanjab, Walid Saad, Ismail Guvenc, Arif Sarwat, Saroj Biswas
2016 arXiv   pre-print
Thus, to properly secure the smart grid, it is of utmost importance to: a) understand its underlying vulnerabilities and associated threats, b) quantify their effects, and c) devise appropriate security  ...  As such, this paper will provide the first comprehensive overview on smart grid security.  ...  SMART GRID SECURITY THREATS Given its cyber-physical nature, the SG will inherit physical and dynamic system threats as well as well-known communication and network threats such as those targeting its  ... 
arXiv:1606.06992v1 fatcat:xylztjyiencu5ptre67ol3fmkq

IoVT: Internet of Vulnerable Things? Threat Architecture, Attack Surfaces, and Vulnerabilities in Internet of Things and Its Applications towards Smart Grids

Pooja Anand, Yashwant Singh, Arvind Selwal, Pradeep Kumar Singh, Raluca Andreea Felseghi, Maria Simona Raboaca
2020 Energies  
Another case study on secure energy management in the Smart Grid is also presented.  ...  The analysis shows that the integration of the proposed architecture in existing applications alarms the developers about the embedded threats in the system.  ...  A Smart Grid will be more efficient by integrating the threat architecture and vulnerability assessment module with the existing general architecture.  ... 
doi:10.3390/en13184813 fatcat:dmgwl4gw4vg5tcwh253cuhrn7q

Threat landscape for smart grid systems

Christos-Minas Mathas, Konstantinos-Panagiotis Grammatikakis, Costas Vassilakis, Nicholas Kolokotronis, Vasiliki-Georgia Bilali, Dimitris Kavallieros
2020 Proceedings of the 15th International Conference on Availability, Reliability and Security  
In this paper, we survey the threat landscape of smart grids, identifying threats that are specific to this infrastructure, providing an assessment of the severity of the consequences of each attack type  ...  While smart grids offer many advantages, their distributed nature and information flow streams between energy producers and consumers enable the launching of a number of attacks against the smart grid  ...  Attacks on integrity In the context of a smart grid system attackers may employ different means to attack data integrity.  ... 
doi:10.1145/3407023.3409229 dblp:conf/IEEEares/MathasGVKBK20 fatcat:yy55fixc2rf57mv6mn5qajsgji

Securing the Home Energy Management Platform [chapter]

Søren Aagaard Mikkelsen, Rune Hylsberg Jacobsen
2016 Energy Management of Distributed Generation Systems  
Given the system overview, a threat model is constructed from the HEMP developer's point of view.  ...  Especially in the electrical system, smart grid systems are envisioned to be part in the efforts towards a better utilisation of the energy production and distribution infrastructure.  ...  Søren Aagaard Mikkelsen and Rune Hylsberg Jacobsen * *Address all correspondence to: rhj@eng.au.dk Department of Engineering, Aarhus University, Denmark Energy Management of Distributed Generation Systems  ... 
doi:10.5772/62923 fatcat:craaafftoba6jkq65sauoqenx4

Cyber Security in Smart Grid System

Anoop Jaysawal
2017 International Journal of Advanced Research in Computer Science and Software Engineering  
Abstract: The smart grid is an evolution of the electrical grid to respond to these challenges.  ...  A smart grid is an energy transmission and distribution network enhanced through digital control, monitoring, and telecommunications capabilities.  ...  To make the smart grid happen, cyber system is integrated with the physical power system.  ... 
doi:10.23956/ijarcsse.v7i8.85 fatcat:l2bhlqf67zbivontgkhegwxdi4

CPS Attacks Mitigation Approaches on Power Electronic Systems With Security Challenges for Smart Grid Applications: A Review

Mahmoud Amin, Fayez F. M. El-Sousy, Ghada A. Abdel Aziz, Khaled Gaber, Osama A. Mohammed
2021 IEEE Access  
INDEX TERMS Cyber-security, cyber-attacks, cyber-physical system, voltage source converter, smart grid, security attacks mitigation.  ...  Therefore, the cyber-physical systems (CPSs) in the power electronic systems employed in the smart grid need special treatment and security.  ...  With all these developing threats, the conventional power system security advantages an in-depth overhaul in the era of the smart grid. 3) CP SECURITY A secure smart grid depends on the integrative security  ... 
doi:10.1109/access.2021.3063229 fatcat:fz35iccypncdfpvr6j7ixs7zyu

Attack Vectors to Metering Data in Smart Grids under Security Constraints

Florian Skopik, Zhendong Ma
2012 2012 IEEE 36th Annual Computer Software and Applications Conference Workshops  
Hence, this paper presents the most important results of an in-depth analysis of threats and attack vectors that could impede the wide adoption of automatic metering in smart grids.  ...  These results are valuable input for future architectures and designs of critical system components incorporating effective security and privacy protection mechanisms.  ...  SMART GRID SECURITY PRINCIPLES A.  ... 
doi:10.1109/compsacw.2012.34 dblp:conf/compsac/SkopikM12 fatcat:ggdbyr2235cktdz6k7hndu2hyu

Risk Assessment Methodology Based on the NISTIR 7628 Guidelines

Robert K. Abercrombie, Frederick T. Sheldon, Katie R. Hauser, Margaret W. Lantz, Ali Mili
2013 2013 46th Hawaii International Conference on System Sciences  
Earlier work describes computational models of critical infrastructure that allow an analyst to estimate the security of a system in terms of the impact of loss per stakeholder resulting from security  ...  Here, we consider how to identify, monitor and estimate risk impact and probability for different smart grid stakeholders.  ...  Description: Identification of Smart Grid use cases documents system interactions and behaviors that possibly occur during Smart Grid application scenarios.  ... 
doi:10.1109/hicss.2013.466 dblp:conf/hicss/AbercrombieSHLM13 fatcat:ewmreu3pajguxdov6j4b3ptprq

Cyber-physical attacks and defences in the smart grid: a survey

Haibo He, Jun Yan
2016 IET Cyber-Physical Systems  
The smart grid is arguably one of the most complex cyber-physical systems (CPS).  ...  Complex security challenges have been revealed in both the physical and the cyber parts of the smart grid, and an integrative analysis on the cyberphysical (CP) security is emerging.  ...  With all these emerging threats, the traditional power system security merits an in-depth overhaul in the era of smart grid.  ... 
doi:10.1049/iet-cps.2016.0019 fatcat:sa3rq3zwafebxk4tse7sqmmjw4
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