A. Valdes

Most-cited papers

Probabilistic Alert Correlation
A. Valdes, K. Skinner
2001International Symposium on Recent Advances in Intrusion Detection708 citations Open access
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Using Model-based Intrusion Detection for SCADA Networks
Steven Cheung, B. Dutertre, Martin W. Fong, Ulf Lindqvist +2 more
2006380 citations
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Adaptive, Model-Based Monitoring for Cyber Attack Detection
A. Valdes, K. Skinner
2000International Symposium on Recent Advances in Intrusion Detection374 citations
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A Mission-Impact-Based Approach to INFOSEC Alarm Correlation
P. Porras, Martin W. Fong, A. Valdes
2002International Symposium on Recent Advances in Intrusion Detection261 citations
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Live Traffic Analysis of TCP/IP Gateways
P. Porras, A. Valdes
1998Network and Distributed System Security Symposium154 citations
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Detecting Unusual Program Behavior Using the Statistical Component of the Next-generation Intrusion Detection Expert System ( NIDES ) 1
Debra Anderson, T. Lunt, H. Javitz, A. Tamaru +1 more
1997154 citations
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Communication pattern anomaly detection in process control systems
A. Valdes, Steven Cheung
20092009 IEEE Conference on Technologies for Homeland Security114 citations
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Security of smart distribution grids: Data integrity attacks on integrated volt/VAR control and countermeasures
André M. H. Teixeira, György Dán, H. Sandberg, Robin Berthier +2 more
2014American Control Conference69 citations Open access
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An Architecture for an Adaptive Intrusion-Tolerant Server
A. Valdes, M. Almgren, Steven Cheung, Y. Deswarte +8 more
2002Security Protocols Workshop53 citations
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Intrusion Monitoring in Process Control Systems
A. Valdes, Steven Cheung
2009Hawaii International Conference on System Sciences48 citations Open access
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Detection, correlation, and visualization of attacks against critical infrastructure systems
L. Briesemeister, Steven Cheung, Ulf Lindqvist, A. Valdes
20102010 Eighth International Conference on Privacy, Security and Trust47 citations
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Heterogeneous Sensor Correlation: A Case Study of Live Traffic Analysis
D. Andersson, Martin W. Fong, A. Valdes
200147 citations
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Insights on the Security and Dependability of Industrial Control Systems
Frank Kargl, R. V. D. Heijden, Hartmut Koenig, A. Valdes +1 more
2014IEEE Security and Privacy45 citations Open access
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Key management and secure software updates in wireless process control environments
Dennis K. Nilsson, Tanya G. Roosta, Ulf Lindqvist, A. Valdes
2008Wireless Network Security45 citations
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Anomaly Detection in Electrical Substation Circuits via Unsupervised Machine Learning
A. Valdes, R. Macwan, M. Backes
2016IEEE International Conference on Information Reuse and Integration39 citations
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An intrusion detection system for wireless process control systems
Tanya G. Roosta, Dennis K. Nilsson, Ulf Lindqvist, A. Valdes
20082008 5th IEEE International Conference on Mobile Ad Hoc and Sensor Systems37 citations
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An Approach to Sensor Correlation
A. Valdes, K. Skinner
200035 citations
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An Adaptive Intrusion-Tolerant Server Architecture
A. Valdes, M. Almgren, Steven Cheung, Yves Deswartey +5 more
200428 citations
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Detecting novel scans through pattern anomaly detection
A. Valdes
2003Proceedings DARPA Information Survivability Conference and Exposition23 citations
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Collaborative defense against data injection attack in IEC61850 based smart substations
R. Macwan, Christopher Drew, Prosper Panumpabi, A. Valdes +3 more
2016IEEE Power & Energy Society General Meeting22 citations
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ED4GAP: Efficient Detection for GOOSE-Based Poisoning Attacks on IEC 61850 Substations
Atul Bohara, Jordi Ros-Giralt, Ghada Elbez, A. Valdes +2 more
2020IEEE International Conference on Smart Grid Communications21 citations
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Cyber-Physical Systems of Microgrids for Electrical Grid Resiliency
Paprapee Buason, H. Choi, A. Valdes, Hao Liu
2019Industrial Cyber-Physical Systems17 citations
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Scalable visualization of propagating internet phenomena
A. Valdes, Martin W. Fong
2004VizSEC/DMSEC '0415 citations
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Self-regenerative software components
Hassen Saïdi, B. Dutertre, Joshua Levy, A. Valdes
2003SSRS '0313 citations
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Improving Gird Resilience Using High-Voltage dc: Strengthening the Security of Power System Stability
Dakota Roberson, H. C. Kim, Bo Chen, C. Page +4 more
2019IEEE Power and Energy Magazine12 citations
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Coordination of DERs in Microgrids with Cybersecure Resilient Decentralized Secondary Frequency Contro
Hao Liu, M. Backes, R. Macwan, A. Valdes
2018Hawaii International Conference on System Sciences10 citations Open access
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Recent Advances in Intrusion Detection: 7th International Symposium, RAID 2004
E. Jonsson, A. Valdes, M. Almgren
20049 citations
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Dependable Intrusion Tolerance: technology demo
A. Valdes, M. Almgren, Steven Cheung, Y. Deswarte +5 more
2003Proceedings DARPA Information Survivability Conference and Exposition9 citations
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Design and simulation of fast substation protection in IEC 61850 environments
A. Valdes, Hang-Rui Cui, Prosper Panumpabi, N. Vaidya +2 more
20152015 Workshop on Modeling and Simulation of Cyber-Physical Energy Systems (MSCPES)7 citations
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Recent advances in intrusion detection : 8th International Symposium, RAID 2005, Seattle, WA, USA, September 7-9, 2005 : revised papers
A. Valdes, D. Zamboni
20067 citations
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Network Attack Detection and Defense: Securing Industrial Control Systems for Critical Infrastructures (Dagstuhl Seminar 14292)
M. Dacier, Frank Kargl, Hartmut Koenig, A. Valdes
2014Dagstuhl Reports5 citations
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Design Assurance Arguments for Intrusion Tolerance
S. Dawson, Joshua Levy, Bob Riemenschneider, Hassen Saïdi +2 more
20025 citations
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Blue Sensors, Sensor Correlation, and Alert Fusion
A. Valdes, S. G. Skinner
20005 citations
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Distributed Optimization Approach for Frequency Control with Emulated Virtual Inertia in Islanded Microgrids
Hao Liu, Lin-Yu Lu, Zi-Ping Wu, A. Valdes
20182018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)4 citations
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Malware Characterization through Alert Pattern Discovery
Steven Cheung, A. Valdes
2009USENIX Workshop on Large-Scale Exploits and Emergent Threats4 citations
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Stability Impact of IEEE 1547 Operational Mode Changes Under High DER Penetration in the Presence of Cyber Adversary
Prerak Chapagain, Megan Culler, Dmitry Ishchenko, A. Valdes
2021Green Technologies Conference3 citations Open access
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Virus Detection in Multiplexed Nanowire Arrays using Hidden Semi-Markov models
Shalini Ghosh, P. Lincoln, C. Petersen, A. Valdes
2014arXiv.org3 citations
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Securing Current and Future Process Control Systems
R. Cunningham, Steven Cheung, Martin W. Fong, Ulf Lindqvist +8 more
2007Critical Infrastructure Protection3 citations
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Data Cube Indexing of Large-Scale Infosec Repositories
A. Valdes, Martin W. Fong, K. Skinner
20063 citations
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Intrusion Tolerance and Worm Spread
E. Uribe, Steven Cheung, Joshua Levy, A. Valdes
20033 citations
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A Cyber Threat Mitigation Approach For Wide Area Control of SVCs using Stability Monitoring
A. Chattopadhyay, A. Valdes, P. Sauer, R. Nuqui
20212021 IEEE Madrid PowerTech2 citations Open access
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A Localized Cyber Threat Mitigation Approach For Wide Area Control of FACTS
A. Chattopadhyay, A. Valdes, P. Sauer, R. Nuqui
2021IEEE International Conference on Smart Grid Communications2 citations Open access
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Probabilistic Bounds on the Impact of Potential Data Integrity Attacks in Microgrids
Hao Liu, H. Choi, Paprapee Buason, A. Valdes
2019Hawaii International Conference on System Sciences2 citations Open access
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Reliability and Cyber-Physical Threat Model Generation from a Standards Influenced Ontology
K. Keefe, A. Valdes
20181 citations
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A microgrid ontology for the analysis of cyber-physical security
M. Backes, K. Keefe, A. Valdes
20172017 Workshop on Modeling and Simulation of Cyber-Physical Energy Systems (MSCPES)1 citations
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Securing Critical Infrastructures from Targeted Attacks (Dagstuhl Seminar 12502)
M. Dacier, Frank Kargl, A. Valdes
2012Dagstuhl Reports1 citations
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Detection and Analysis of Threats to the Energy Sector: DATES
A. Valdes
20101 citations Open access
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Fast, Approximate State Estimation Based Approach for Cyber Threat Detection in Power Systems
A. Chattopadhyay, S. Dasgupta, R. Macwan, A. Valdes +3 more
2020Hawaii International Conference on System Sciences0 citations Open access
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Roadmap for Measurement of Security Technology Impacts for Industrial Control Systems
K. Stouffer, Harold Booth, Á. Cárdenas, M. Govindarasu +7 more
20140 citations
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HLA-G molecule as inductor of immunotolerance
A. Valdes, E. Dra.María
20090 citations
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