Introduction to Intrusion Detection Systems (IDS

Introduction to Intrusion Detection Systems Paul Green CISSP

What is IDS? ,[object Object],[object Object],[object Object],[object Object],[object Object]

What is in an IDS? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Different types of IDS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why do we need IDS? ,[object Object],[object Object],[object Object],[object Object],[object Object]

Passive versus Reactive (IPS) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

NIDS in more detail ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HIDS in more detail ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Host-based IDS in more detail ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Simple implementation of IDS ,[object Object],[object Object],[object Object],[object Object],[object Object]

IDS in a switched network ,[object Object],[object Object],[object Object],[object Object],[object Object]

IDS in a switched network (TAP) ,[object Object],[object Object],[object Object]

IDS in a switched network (SPAN) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Further reading ,[object Object],[object Object],[object Object]

Paul Green CISSP, MACS ,[object Object],[object Object],[object Object]

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