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GrIDS: Intrusion Detection
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Macrophage attacking a bacterium. Biological defense mechanisms detect external
attack and respond to penetration. Using this metaphor, DARPA-funded researchers
have developed GrIDS (Graph-based Intrusion Detection System) to detect attacks
using "specification-based intrusion detection."
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Computer-based patient records
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Records containing multidisciplinary images will be available over networks to
authorized health care providers through the merging of computerized patient
record systems and telemedicine systems in a way that assures integrity and
confidentiality. This image illustrates how this work is being done at some VA
medical centers nationwide.
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