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침입 방지 시스템 (IPS). 51976069 최정환 51976149 남영석 51976028 방철규 51976055 전인철 51976210 조용진. 목 차. 1. 서론 2. IDS( 침입탐지시스템 ) 의 탐지기술 및 한계 3. IPS( 침입방지시스템 ) 4. IPS 제품동향 및 동작 과정 5. IPS 와 방화벽 & IDS 와의 차별성 6. 결론. 1. 서론. 운영체제 측면의 보안. 네트워크 보안의 필요성 증가. 컴퓨팅 환경의 변화. 인터넷의 발달. 패킷탐지. - PowerPoint PPT Presentation
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(IPS)51976069 51976149 51976028 51976055 51976210
1. 2. IDS() 3. IPS() 4. IPS 5. IPS & IDS 6.
1. IDS IPS
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2. 1.IDS(Intrusion Detection System: IDS) (Intrusion)
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2. 2.IDS(Intrusion Detection System: IDS) , , COAST
2. 3. IDS
1. 2. 3. 4. (Data collection) (Data reduction) (Analysis & detection) (Report & response)
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2. 4. 1. 2)
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2. 5. IDS
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(Miss detection)
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3. (IPS)1. IPS - -
3. (IPS)2. IPS - - - -
4. IPS 1.
CA(Computer Associate) eTrust Access Control
TOS OS (Hizard)
4. IPS 2.
(EziS) IPS IDP-100 IDP-500 IPS
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Secure OS Firewall IDS Scanner Secuve TOS
Dragon IDS 6.0
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Dragon IPS
5. IPS & IDS
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IDS , IPS ASIC / .
, Network Times, 2003. 2., pp.162-172.IPS, , on the NET, 2002.12., pp.91-93. , , 2003. 3., pp.224-233.www.snort.org (Snort IDS )Paul E. Proctor, Intrusion Detection Handbook, Prentice 2001 , , . , , 2001. , , 2002. , , .