Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing

Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing

A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes the at least one key event. The system infers a degree of attack on the computer system based on an observation of the at least one key eve...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Kraemer, Jeffrey A, Zawadowskiy, Andrew
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Kraemer, Jeffrey A
Zawadowskiy, Andrew
description A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes the at least one key event. The system infers a degree of attack on the computer system based on an observation of the at least one key event in conjunction with a result of an effect the at least one key event has on the graphical model. The system then adjusts a security policy based on an output of the graphical model.
format Patent
fullrecord <record><control><sourceid>uspatents_EFH</sourceid><recordid>TN_cdi_uspatents_grants_08255995</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>08255995</sourcerecordid><originalsourceid>FETCH-uspatents_grants_082559953</originalsourceid><addsrcrecordid>eNqNy0EKwkAMheFuXIh6h1xAEKWga1HcuHMv6TS2wToTkoxST28rHsDVz4PvTYv2TN6m2gBjDSiCip4NRNOTa44NhPSQ7KRfEMlfSe9gFLKy95CdO36PbnhUWA3LnANI6jj0oCTJfKCxmReTG3ZGi19nBRwPl_1pmU3QKbpdG8Uxq-26LHe7cvMH-QCKPUMZ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing</title><source>USPTO Issued Patents</source><creator>Kraemer, Jeffrey A ; Zawadowskiy, Andrew</creator><creatorcontrib>Kraemer, Jeffrey A ; Zawadowskiy, Andrew ; Cisco Technology, Inc</creatorcontrib><description>A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes the at least one key event. The system infers a degree of attack on the computer system based on an observation of the at least one key event in conjunction with a result of an effect the at least one key event has on the graphical model. The system then adjusts a security policy based on an output of the graphical model.</description><language>eng</language><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8255995$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,777,799,882,64018</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8255995$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kraemer, Jeffrey A</creatorcontrib><creatorcontrib>Zawadowskiy, Andrew</creatorcontrib><creatorcontrib>Cisco Technology, Inc</creatorcontrib><title>Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing</title><description>A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes the at least one key event. The system infers a degree of attack on the computer system based on an observation of the at least one key event in conjunction with a result of an effect the at least one key event has on the graphical model. The system then adjusts a security policy based on an output of the graphical model.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNqNy0EKwkAMheFuXIh6h1xAEKWga1HcuHMv6TS2wToTkoxST28rHsDVz4PvTYv2TN6m2gBjDSiCip4NRNOTa44NhPSQ7KRfEMlfSe9gFLKy95CdO36PbnhUWA3LnANI6jj0oCTJfKCxmReTG3ZGi19nBRwPl_1pmU3QKbpdG8Uxq-26LHe7cvMH-QCKPUMZ</recordid><startdate>20120828</startdate><enddate>20120828</enddate><creator>Kraemer, Jeffrey A</creator><creator>Zawadowskiy, Andrew</creator><scope>EFH</scope></search><sort><creationdate>20120828</creationdate><title>Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing</title><author>Kraemer, Jeffrey A ; Zawadowskiy, Andrew</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_082559953</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Kraemer, Jeffrey A</creatorcontrib><creatorcontrib>Zawadowskiy, Andrew</creatorcontrib><creatorcontrib>Cisco Technology, Inc</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kraemer, Jeffrey A</au><au>Zawadowskiy, Andrew</au><aucorp>Cisco Technology, Inc</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing</title><date>2012-08-28</date><risdate>2012</risdate><abstract>A system defines at least one key event to be monitored by at least one agent, and creates a graphical model for the at least one key event. The system observes the at least one key event. The system infers a degree of attack on the computer system based on an observation of the at least one key event in conjunction with a result of an effect the at least one key event has on the graphical model. The system then adjusts a security policy based on an output of the graphical model.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_uspatents_grants_08255995
source USPTO Issued Patents
title Methods and apparatus providing computer and network security utilizing probabilistic policy reposturing
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T02%3A21%3A37IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-uspatents_EFH&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Kraemer,%20Jeffrey%20A&rft.aucorp=Cisco%20Technology,%20Inc&rft.date=2012-08-28&rft_id=info:doi/&rft_dat=%3Cuspatents_EFH%3E08255995%3C/uspatents_EFH%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true