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High-Tech Crime Countermeasures

High-Tech Crime Countermeasures. Ko IKAI High-Tech Crime Technology Division National Police Agency, JAPAN. Agenda. State of High-Tech Crime Countermeasures Framework Facilities and Equipment Human Resources Training Challenges. State of High-Tech Crime. Basic Statistics.

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High-Tech Crime Countermeasures

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  1. High-Tech Crime Countermeasures Ko IKAI High-Tech Crime Technology Division National Police Agency, JAPAN

  2. Agenda • State of High-Tech Crime • Countermeasures • Framework • Facilities and Equipment • Human Resources • Training • Challenges

  3. State of High-Tech Crime

  4. Basic Statistics • 56,453,000(44% of whole nation) use Internet in Japan • 15,962,000 use broadband connection • 48% of households have Internet connection (except by cell phones) Estimation on Feb. 30, 2003, Internet White Paper 2003 (Internet Association Japan)

  5. Intrusive Activities Detected by 57 IDS installed in police organizations

  6. Breakdown of Intrusive Activities

  7. Complaints

  8. Breakdown of Complaints

  9. Arrests

  10. Breakdown of Arrests

  11. Countermeasures Framework Facilities and Equipment Human Resources Training

  12. Framework

  13. Police System in Japan • National Police Agency(NPA) • National governmental organization • Duty: supervision and planning related to national law and budget • Prefectural Police Forces(PPF) • Local governmental organization • Duty: actual police operation

  14. National Efforts • High-Tech Crime Technology Division (HTCTD) since 1999 • Unauthorized Computer Access Law • Official notice of high-tech crime countermeasures to PPFs • Official notice of cyber-terror countermeasures to PPFs • Subsidy for PPFs

  15. National Center of Computer Forensics(NCCF) • Part of HTCTD • Technical core of high-tech crime countermeasures • Dealing with extremely difficult evidences

  16. Cyber Force Center(CFC) • Part of HTCTD • Established in 2001 • Focusing on protection against cyber attacks to critical infrastructure entities • 24/7/365 watch and warning • Information hub for computer network security

  17. Local Efforts • Establishment of High-Tech Crime Task Forces(HTCTF) • High-tech crime reporting point • Establishment of Cyber-Terror Task Forces • Employment of people with IT skills as special investigators or IT security advisors

  18. Facilities and Equipment

  19. Cost Overview • NCCF • Initial: 15.3 million USD • Maintenance: 1 million USD • CFC • Initial: 53.5 million USD • Maintenance: 13 million USD (1 USD = 120 JPY)

  20. Facilities • NCCF • National-owned building • 5 floors, 1500 sq. meters(approx. 15000 sq. feet) • CFC • Private-owned building (rented) • 8 floors, 4500 sq. meters

  21. Equipments in NCCF • Massive log analysis system • Password analysis system • Credit card analysis system • Virtual Internet environment • X-ray inspection system • Clean room • Various softwares • Honey pot

  22. Equipments in CFC • 24/7/365 watch and warning center • Honey pot • Distributed IDS • R&D environment • Simulation environment • Training environment

  23. Equipments in HTCTD HQ • WWW server (@police)http://www.cyberpolice.go.jp/ • Cybercrime Technical Information Network System(CTINS) • Purpose: information sharing among 10 cybercrime law enforcement units in Asia • China; Hong Kong, China; India; Indonesia; Korea; Malaysia; Philippines; Singapore; Thai; and Japan

  24. Human Resources

  25. Wanted People • NCCF • People with EXTREME expertise on computer forensics • CFC • People with computer/network security expertise • Dynamic employment is difficult in Japan

  26. Base of Human Resources • 4,000 info-communication specialists inside police organization • They have built and maintained police communication infrastructure for 49 years • It WAS able to pick-up necessary talent

  27. People from Private Sector • Contractor • Maintainer of equipments • R&D staffs • Hiring • Some local HTCTFs hires experts as special investigator or IT security advisor

  28. Current State • NCCF • 12 officials (forensic experts) • 5 contractors (experiment staffs) • CFC • 18 officials (computer/network security specialists) • 10 contractors (R&D staffs) • HTCTD HQ • 18 officials (chief and administrative staffs)

  29. Training

  30. Training program • National Police Academy • High-tech crime technology course • Cyber-terror technology course • Training program by private sector • Specially designed by various venders • International conference • OJT in foreign law enforcements • FBI, Secret Service, NHTCU(UK)

  31. Challenges • Company secrets • Dominant system vendor • Cell phone vender • Personnel circulation • Co-ordination with security community • FIRST, National CERT, NIRT

  32. Questions?

  33. Thank you! Contact: Ko Ikai, kikai02@npa.go.jp Toshihiko Kamon, tkamon97@npa.go.jp

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