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OSI Layer Security

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Nurkholish Halim
Nurkholish Halim
Technologie
1  sur  12
TECHNOTIK 2012, STMIK DIPANEGARA Seminar Keamanan Jaringan Komputer, 22 November 2012 OSI LAYER DAN PERSPEKTIF KEAMANANNYA Nurkholish Halim Email: nurkholish@IEEE.org
Introduction – computer security  Network Security Intrusion Prevention/Detection Systems Packet Filtering  Application Security Secure Coding Static Analysis  User Security Awareness Training Social Engineering
The OSI Layer Video Ref: http://www.youtube.com/watch?v=fiMswfo45DQ
Physical Layer  Keystroke Logging  Lockpicking  Cutting (Cable Disconnect)
Data Link Layer  Packet Sniffing  MAC Address Spoofing  ARP Cache Poisoning and Flooding (MITM)  WEP Cracking  VLAN Attack
Network Layer  Ping Flood (ICMP Flood)  Fingerprinting  Port Knocking  IPSec Attack
Transport layer  TCP Flooding  UDP Flooding
Session layer  Session Hijacking  NetBIOS user enumeration  Attacks on the Session Description Protocol (SDP)  and the Session Initiation Protocol (SIP)  DNS Poisoning  L2TP Attack
Presentation layer  SSL MITM  SSL DoS  SMB Attack  Kerberos Service Attack
Application layer  BufferOverflow  SQLi, RFI, LFI  HTTP DoS  APPS Auth BruteForce
Layer 8 ….???  Social Engineering!
Attack And Secure! Demo…

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OSI Layer Security

  • 1. TECHNOTIK 2012, STMIK DIPANEGARA Seminar Keamanan Jaringan Komputer, 22 November 2012 OSI LAYER DAN PERSPEKTIF KEAMANANNYA Nurkholish Halim Email: nurkholish@IEEE.org
  • 2. Introduction – computer security  Network Security Intrusion Prevention/Detection Systems Packet Filtering  Application Security Secure Coding Static Analysis  User Security Awareness Training Social Engineering
  • 3. The OSI Layer Video Ref: http://www.youtube.com/watch?v=fiMswfo45DQ
  • 4. Physical Layer  Keystroke Logging  Lockpicking  Cutting (Cable Disconnect)
  • 5. Data Link Layer  Packet Sniffing  MAC Address Spoofing  ARP Cache Poisoning and Flooding (MITM)  WEP Cracking  VLAN Attack
  • 6. Network Layer  Ping Flood (ICMP Flood)  Fingerprinting  Port Knocking  IPSec Attack
  • 7. Transport layer  TCP Flooding  UDP Flooding
  • 8. Session layer  Session Hijacking  NetBIOS user enumeration  Attacks on the Session Description Protocol (SDP)  and the Session Initiation Protocol (SIP)  DNS Poisoning  L2TP Attack
  • 9. Presentation layer  SSL MITM  SSL DoS  SMB Attack  Kerberos Service Attack
  • 10. Application layer  BufferOverflow  SQLi, RFI, LFI  HTTP DoS  APPS Auth BruteForce
  • 11. Layer 8 ….???  Social Engineering!