State of the Practice of Computer Security Incident Response Teams ...

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e. __ Audit or Risk Management Department f. __ IT or Telecommunications Department g. __ Legal Department h. __ Public Relations Department i. __ Marketing Department j. __ Law Enforcement k. __ Non-Military Government Organizations (City, State, Country, Region) l. __ Military Organizations m. __ Other CSIRTs n. __ CERT/CC o. __ Other security experts p. __ Information Sharing Analysis Centers (ISACs) q. __ Others: __________________________________________________________ r. __ We do not share information with any other units or organizations. 34. May we call you if we need to follow-up on your answers in more detail? a. __ Yes (Best time to call: ________________________________) b. __ No THANK YOU FOR YOUR TIME AND EFFORT! – The CSIRT Development Team, CERT/CC 150 CMU/SEI-2003-TR-001
Appendix B: Comparison of Incident Response Steps and Processes Type and Title of Publication Author(s) Step or Process Material Covered and/or Other Comments Books CERT Guide to System and Network Security Practices Julia Allen [Allen 01] Analyze information Communicate Collect and protect information Contain Eliminate all means of intruder access Return systems to normal operations Implement lessons learned For comparison with the other references in this table, the “response” steps have been identified. This is a resource book for system/network administrators to harden/secure systems; prepare for, detect, and respond to security events and activity; and improve security configurations and procedures. Computer Forensics, Incident Response Essentials Incident Response Incident Response: A Strategic Guide to Handling System and Network Security Breaches Warren G. Kruse II and Jay G. Heiser [Kruse 02] Kenneth R. van Wyk and Richard Forno [van Wyk 01] Eugene Schultz and Russell Shumway [Schultz 02] Discovery and Report Incident Confirmation Investigation Recovery Lessons Learned/ Recommendations Identification Coordination Mitigation Investigation Education Preparation Detection Containment Eradication Recovery Follow-up Technical, focusing on the investigation process (not on the incident response issues team management perspective) Written for management interested in building a team and issues that will need to be faced. Also focuses on responding to incidents and gives technical references/coverage of tools of the trade, typical attacks, etc. Information relating to the forming, managing, and operating of a team. Good discussion of some of the issues that will be faced by team leads. Incident Response: Investigating Computer Kevin Mandia and Chris Prosise [Mandia 01] Pre-incident preparation Detection Initial response The primary focus of the book is on investigation and specific techniques that can be used for investi- CMU/SEI-2003-TR-001 151
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State of the Practice of Computer S
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This report was prepared for the SE
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3.1.3 Total Registered CSIRTs......
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iv CMU/SEI-2003-TR-001
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viii CMU/SEI-2003-TR-001
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x CMU/SEI-2003-TR-001
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This document provides a view of th
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• Katherine Fithen for her contin
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xvi CMU/SEI-2003-TR-001
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Although CSIRTs have been in existe
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ased on a sampling of CSIRTs done v
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future growth. It can also be used
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The participating CSIRTs also repre
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10 CMU/SEI-2003-TR-001
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ole. This may include providing sec
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• Incident response is the action
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Model Coordinating CSIRT Descriptio
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After the worm had been successfull
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2.3.2 The Creation of FIRST In Augu
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Up until this point, only one or tw
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the other teams. Again, the communi
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into a course for new incident hand
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These early teams have become leade
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2.3.5 Initiatives in Latin America
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stituency is the research network a
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In September 2003, the U.S. Departm
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36 CMU/SEI-2003-TR-001
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• There is not one entity for reg
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Table 4 combines the total number o
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In looking at the growth of teams e
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Table 6: North American and Europea
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3.1.5 Other Trends Other trends we
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Figure 10: Example of Team Sponsors
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service providers, or nation states
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their web pages. This may also be t
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A CSIRT, due to its position, may a
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Malaysia Computer Emergency Respons
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data collection, the use of analysi
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Dittrich goes on to say that a big
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• insider abuse of internal compu
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Making the case to management to ga
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• Security quality management ser
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• perform artifact analysis (66%)
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• Distributed dedicated CSIRTs: 1
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Not surprisingly, in the majority o
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tended team is formed by temporaril
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• audit and risk management speci
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As the field of incident handling a
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promote “higher education in info
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3.7.1 Defining Computer Security In
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3.7.1.1 Security Incident Taxonomy
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• identifying the staff and neces
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Other flow diagrams and charts have
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• Rule #1: Don’t Panic! • Rul
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3.7.5.1 Data Fields Many CSIRTs hav
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formats for exchanging incident dat
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Level/Priority Low Type of Incident
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priority), yellow (cautionary alert
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Page 142 and 143: 3.10.1.5 Asia Pacific Computer Emer
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Page 150 and 151: 3.12 Resources 3.12.1 Case Study Ex
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Page 154 and 155: standards for incident handling met
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Page 196 and 197: SecurityFocus Online - Library Comp
Page 198 and 199: U.S. House of Representatives - Off
Page 200 and 201: CERT Coordination Center The CERT/C
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Page 214 and 215: CONTRIBUTORS INDUSTRY Peter Allor M
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Nebraska Information Technology Com
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COMPUTER INCIDENT REPORTING SHORT F
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3. Has your agency experienced this
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a. System(s) disconnected from the
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6. (Optional) Updates to policies a
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COMPUTER SECURITY INCIDENT HANDLING
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Steele The Information Assurance Te
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Network Incident Report United Stat
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Details for Probes and Scans Appare
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Details for Unauthorized Access (co
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Van Wyk and Forno In their book Inc
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Bibliography All URLs are valid as
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[Caloyannides 01] Caloyannides, Mic
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[Ferreira 96] Ferreira, Joao Nuno;
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[Kossakowski 00] Kossakowski, Klaus
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[Scalet 02] Scalet, Sarah. “Risk:
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[van Wyk 01] van Wyk, Kenneth R. &
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Index @stake, 157 abnormal network
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CIO, 84, 92 CIRC, 13 CIRT, 13 CISSP
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internal, 14, 92 internal centraliz
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incident handling, 84 reporting, 92
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security, 56, 124 support staff, 73
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incoming information, 74 priority s
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survey, xii, 5, 49, 52, 55, 67, 71,
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REPORT DOCUMENTATION PAGE Form Appr
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