A Framework for Real-Time Intrusion Response in Software Defined Networking Using Precomputed Graphical Security Models

<div>Attack detection and countermeasure with detection delay. (a) Attack detection at VM<sub>2</sub>. (b) Applying flow table to block VM<sub>2</sub> and SW<sub>1</sub>. (c) Full AG after countermeasure applied.</div>

Security and Communication Networks

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Figure 6

Figure 6: A Framework for Real-Time Intrusion Response in Software Defined Networking Using Precomputed Graphical Security Models 