Results 121 to 130 of about 28,264 (289)

DrAGON: A Framework for Computing Preferred Defense Policies from Logical Attack Graphs

open access: yes, 2014
Attack graphs provide formalism for modelling the vulnerabilities using a compact representation scheme. Two of the most popular attack graph representations are scenario attack graphs, and logical attack graphs.
Chatterjee, Swapnanjan
core   +1 more source

Tracking Spatiotemporal Extracellular Matrix Evolution and Tissue Fusion in 3D Microtissues via Click Chemistry‐Based Metabolic Labelling

open access: yesAdvanced Healthcare Materials, EarlyView.
Metabolic labeling of nascent proteins in 3D microtissue spheroids provides a powerful analytical approach for large‐scale tissue engineering. Incorporation of non‐canonical amino acids with fluorescent tagging enables spatiotemporal investigation of extracellular matrix deposition and its evolution during multicellular tissue development and fusion ...
Theresa Koenig   +3 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Attack Graph Generation on HPC Clusters

open access: yes
Attack graphs (AGs) are graphical tools to analyze the security of computer networks. By connecting the exploitation of individual vulnerabilities, AGs expose possible multi-step attacks against target networks, allowing system administrators to take preventive measures to enhance their network's security. As powerful analytical tools, however, AGs are
Ming Li, John Hale
openaire   +2 more sources

A Metalanguage for Dynamic Attack Graphs and Lazy Generation

open access: yes
Two types of dynamics are important when modeling cyberattacks: how adversaries chain together techniques across systems and how they change the target systems.
Ekstedt, Mathias,   +2 more
core   +1 more source

Performance Modelling of Attack Graphs [PDF]

open access: yes
This paper represents an initial study into using Performance Evaluation Process Algebra (PEPA) to model and analyse attack graphs. Such an approach adds timing information into the model and therefore extends the range of available analysis techniques ...
Almutairi O, Thomas N
core   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Research on knowledge graph construction technology for cyber threat intelligence based on large language models

open access: yesTongxin xuebao
As the complexity and sophistication of cyber threats continue to increase, integrating cyber threat intelligence into cybersecurity measures has become crucial.
LAI Qingnan   +2 more
doaj   +2 more sources

Security risk assessment based on intelligent systems and attack graphs

open access: yes, 2013
Visualization and graphical representation of a system can improve the understanding of the designer of a system and mitigate risks of attack to designed systems. An attack graphs documents the risks known at the time the system is designed.
Masoud Mohammadian   +3 more
core   +1 more source

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