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Network Security FAQ Intrusion Detection System Concepts

Network Security FAQ Intrusion Detection System Concepts

ConfigRouter
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Network Security FAQ Intrusion Detection System Concepts

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  1. www.ConfigRouter.com Network​​Security​​FAQ:​​Intrusion​​Detection​​System​​Concepts Q1.​​List​​two​​weaknesses​​of​​the​​signature-based​​IDS. Answer:​​Weaknesses​​of​​the​​signature-based​​IDS​​include​​the​​following: High​​false​​positive​​rate Evasion​​susceptibility Single​​vulnerability​​may​​require​​multiple​​signatures Continuous​​updates​​required Cannot​​detect​​unknown​​attacks http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q2.​​Why​​does​​the​​deployment​​of​​a​​policy-based​​IDS​​take​​a​​long​​time? Answer:​​Deployment​​of​​policy-based​​IDS​​is​​lengthy​​because​​all​​the​​security​​policy​​rules​​of​​the company​​must​​be​​programmed​​into​​the​​IDS. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q3.​​Which​​IDS​​is​​not​​limited​​by​​bandwidth​​restrictions​​or​​data​​encryption? Answer:​​A​​host​​IDS​​is​​not​​limited​​by​​bandwidth​​restrictions​​or​​data​​encryption. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q4.​​Which​​IDS​​is​​very​​challenging​​in​​a​​switched​​environment? Answer:​​A​​network​​IDS​​is​​very​​challenging​​in​​a​​switched​​environment​​because​​traffic​​is aggregated​​only​​on​​the​​backplanes​​of​​the​​devices. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q5.​​Name​​the​​two​​main​​components​​of​​a​​Cisco​​host​​IDS. Answer:​​The​​two​​main​​components​​of​​a​​Cisco​​host​​IDS​​are​​as​​follows: Cisco​​Secure​​Agent Cisco​​Management​​Station http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ https://configrouternotes.blogspot.in  https://configrouter.tumblr.com/ 

  2. www.ConfigRouter.com https://in.pinterest.com/phaniconfig/ccna-online-training/  https://configrouternotes.wordpress.com/  https://twitter.com/PhaniConfig  https://trello.com/configrouter  http://flip.it/y5znjX  https://www.reddit.com/user/phani_config/  https://www.scoop.it/t/ccna-exam-answers  http://feeds.feedburner.com/ConfigRouter    CCNA​ ​200-125​ ​Dump​ ​With​ ​Questions​ ​​ ​and​ ​Answers​ ​with​ ​Explanation  CCNA​ ​NetAcad​ ​Training  CCNA​ ​RS​ ​Training  CCNA​ ​Cyber​ ​Ops​ ​Training  CCNA​ ​Data​ ​Center​ ​Training  CCNA​ ​Security​ ​Training https://www.youtube.com/c/CiscoNetworkingVideos Nexus​​OS​​Basics​​and​​Fundamentals​​Complete​​Video​​Course https://www.youtube.com/watch?v=pwn0sT4pOEo&list=PL9UP_4zHScPw49YXOCkK9UFRbPP S55RD2 CCNA​​Cyber​​Ops​​SECFND​​210-250​​Complete​​Video​​Course https://www.youtube.com/watch?v=eT88kco4u5M&list=PL9UP_4zHScPxTqWXRTbTHOUZ4IH BfItpZ CCNA​​Wireless​​200-355​​Complete​​Video​​Course https://www.youtube.com/watch?v=yNnGavnlTZ0&list=PL9UP_4zHScPweZMvKm2mhucuF0X- kO5jV CCNA​​Cloud​​CLDADM​​210-455​​Complete​​Video​​Course https://www.youtube.com/watch?v=GjD27VyOYEQ&list=PL9UP_4zHScPz35gaincmzptwnH1cB M8Oj CCNA​​Data​​Center​​DCICT​​200-155​​Complete​​Video​​Course https://www.youtube.com/watch?v=QMe8ZgviyZ4&list=PL9UP_4zHScPwrrIVgNHW8c2weI-pIgF DL CCNA​​Data​​Center​​DCICN​​200-150​​Complete​​Video​​Course https://www.youtube.com/watch?v=VAJv3C4BgjE&list=PL9UP_4zHScPyjupWBcyODSaJjlR7Se Ik-

  3. www.ConfigRouter.com CCNA​​Cloud​​CLDFND​​200-451​​Complete​​Video​​Course https://www.youtube.com/watch?v=C3SdnXLAA7M&list=PL9UP_4zHScPy8PX3z55iFF0rW66n- 1PDf Q6.​​Name​​the​​two​​interfaces​​of​​a​​network​​IDS. Answer:​​The​​two​​interfaces​​of​​a​​network​​IDS​​are​​as​​follows: Monitoring​​or​​capturing​​interface Command​​and​​control​​interface http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q7.​​What​​are​​the​​three​​main​​components​​of​​a​​network​​IDS? Answer:​​The​​three​​main​​components​​of​​a​​network​​IDS​​are​​the​​network​​sensor,​​the​​network management​​station,​​and​​the​​communication​​channel. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q8.​​List​​three​​responses​​to​​events​​or​​alerts. Answer:​​IDSs​​can​​respond​​to​​attacks​​in​​a​​few​​different​​ways.​​IDSs​​can​​actively​​terminate​​the session,​​block​​the​​attacking​​host,​​or​​passively​​create​​IP​​session​​logs. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q9.​​What​​two​​processes​​are​​in​​place​​to​​automate​​sensor​​maintenance? Answer:​​Automatic​​updates​​(auto​​update​​server)​​and​​active​​update​​notification​​are​​two​​ways​​to automate​​sensor​​maintenance. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/ Q10.​​The​​RDEP​​protocol​​communication​​consists​​of​​what​​two​​message​​types? Answer:​​The​​RDEP​​protocol​​communication​​consists​​of​​two​​message​​types:​​the​​RDEP​​request and​​the​​RDEP​​response​​message.​​These​​messages​​can​​be​​event​​messages​​or​​IP​​log messages. http://www.configrouter.com/network-security-faq-intrusion-detection-system-concepts-7472/

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