Catching the Hackers - Intro to Intrusion Detection Systems Real-Time Tools and Methodologies for Discovering and Reacting to Network Intrusion Attempts
Class Focus and Features This three-day seminar investigates the strengths and weaknesses of network- and host-based intrusion detection systems (IDS). You will explore the leading IDS products on the market today, including Cisco NetRanger, ISS RealSecure, NFR - Network Flight Recorder, Shadow (freeware), Tripwire Enterprise (and shareware), AXENT OmniGuard, Bellcore Sysguard, and more. You will compare insourcing and outsourcing options and gain the knowledge you need to make informed decisions about which is best suited to your organization. You will explore the pros and cons of perimeter defenses. A demo of hacker attack methods will illustrate port scans, buffer overruns, and other network assaults in action. When you leave this cutting-edge seminar, you will know where to position sensors and consoles; the types of responses you will receive; and how to react to alerts using industry-standard IDS countermeasures.
Who Should Attend CIO's; Information Security Officers; Information Technology Managers, Administrators, and Auditors; Telecommunications and Network Administrators; Consultants; Systems and Data Security Analysts; Project Managers; and Technology Planners
Bonus You will receive a Network Intrusion Defense Kit on diskette.
1. Introduction to IDS defining the role of intrusion detection in your overall network security program: IDS vs. firewalls
strengths and weaknesses of host-based and network-based IDS
4. Implementing IDS choosing an intrusion detection system host-based and network-based IDS
key attributes of IDS
placement determination
who administers the IDS
integrating IDS and firewalls
IDS and threat management: staff roles --clearly define responsibilities
law enforcement contact
overall coordinator
documentation
logging
the role of IDS in threat management --forensic gathering tool
early-warning system escalation procedures
document security policy and procedures
defining the scope of incidents to be managed IDS alarm severity level definitions incident response sources integrating IDS and firewalls IDS case studies: insourcing vs. outsourcing developing an effective incident response capability
5. Reacting to Threats monitoring traffic sending an alert: console, audible, pager, E-mail taking action based on policy forcing the session to disconnect blocking all network access from the attacking source blocking all network access incident response resources
6. Validating the Threats: Hacker Attack Methods hacker attacks: a demo reconnaissance mapping networks access points relationships between systems
physical and logical locations of systems
types of systems
system configuration
services offered
user information security mechanisms filtering rules routing information active attacks
bug exploitation
buffer overruns
race condition
trust exploitation
denial of service
social engineering
physical access
7. Essential Tools and Resources
8. What You Can Expect in the Future *Course fees are subject to change