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ASSURING RELIABLE AND SECURE IT SERVICE

ASSURING RELIABLE AND SECURE IT SERVICE. PPM BUSINESS SCHOOL. MM-46. JANUARY 16, 2010. LECTURER: HENRY CHRISTIANTO, ST., MTI. INTRODUCTION. HACKER IS EVERYWHERE…. IS THAT INTERNET SAVE ?. Big Iron. S. D. Source :. Austin, Robert D.;. Leibrock. , Larry; Murray, Alan,. “. The.

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ASSURING RELIABLE AND SECURE IT SERVICE

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  1. ASSURING RELIABLE AND SECURE IT SERVICE PPM BUSINESS SCHOOL MM-46 JANUARY 16, 2010 LECTURER: HENRY CHRISTIANTO, ST., MTI

  2. INTRODUCTION HACKER IS EVERYWHERE…. IS THAT INTERNET SAVE ?

  3. Big Iron S D Source : Austin, Robert D.; Leibrock , Larry; Murray, Alan, “ The iPremier Company: Denial of Service Attack (A), ” Harvard Business School Case No. 601 - 114. LEARN FROM iPREMIER Qdata Facility D Qdata Private Network U P P R E L O W E R N O M A R VPN Cust A S D Ethernet Switch Router- Cust A DNS Servers VPN Cust B To Public Internet Router- Cust B D S VPN Cust ... S D Router- Cust ... Internet Router Network Management VPN iPremier Company iPremier Co Cage S D Router Firewall Web Accelerator Router to HO T1 Ethernet Switches S D S D S D Web Server Cluster SMTP/POP Network Server Management Database Server DIAGRAM SIMPLIFIED FOR ILLUSTRATION PURPOSES Chapter 5 Figure 5 - 7

  4. 75 MINUTES ATTACK • TRIAL 1 : RESTART WEB SERVER • RESULT : FAILED • RECOMENDATION : PULL THE PLUG SERVER IS RUNNING, ATTACK STOPPED 4.31 am 4.39 am 5.27 am 5.46 am • WEB SITE LOCKED • FLOODING E-MAIL • ANALYZE: SYN FLOOD • DoS ATTACK • TRIAL 2 : • SHUTTING DOWN TRAFFIC • RESULT : FAILED

  5. MANAGING RISK BEFORE INCIDENT DURING INCIDENT AFTER INCIDENT

  6. THANK YOU

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