Senin, 28 Maret 2011

IT Audit & Forensic

IT Audit & Forensic
3. Apakah operasi sistem efektif dan efisien dalam mencapai tujuan organisasi, dan lain-lain (coba cari pertanyaan2 lain)
Lembar Kerja Audit IT

  • · Stakeholders:
– Internal IT Deparment
– External IT Consultant
– Board of Commision
– Management
– Internal IT Auditor
– External IT Auditor
  • · Kualifikasi Auditor:
– Certified Information Systems Auditor (CISA)
– Certified Internal Auditor (CIA)
– Certified Information Systems Security Professional (CISSP)
– dll
  • · Output Internal IT:
– Solusi teknologi meningkat, menyeluruh & mendalam
– Fokus kepada global, menuju ke standard2 yang diakui
  • · Output External IT:
– Rekrutmen staff, teknologi baru dan kompleksitasnya
– Outsourcing yang tepat
– Benchmark / Best-Practices
  • · Output Internal Audit & Business:
– Menjamin keseluruhan audit
– Budget & Alokasi sumber daya
– Reporting
Tools dalam audit IT dan IT forensic
  • · Hardware:
- Harddisk IDE & SCSI kapasitas sangat besar, CD-R, DVR drives
– Memori yang besar (1-2GB RAM)
– Hub, Switch, keperluan LAN
– Laptop forensic workstations

  • · Software
– - Erase/Unerase tools: Diskscrub/Norton utilities)
– Hash utility (MD5, SHA1)
– Text search utilities (dtsearch http://www.dtsearch.com/)
– Drive imaging utilities (Ghost, Snapback, Safeback,…)

  • · Unix/Linux: TCT The Coroners Toolkit/ForensiX
  • · Windows: Forensic Toolkit – Disk editors (Winhex,…)
- – Forensic acquisition tools (DriveSpy, EnCase, Safeback, SnapCopy,…)
– Write-blocking tools (FastBloc http://www.guidancesoftware.com ) untuk memproteksi buktibukti




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