SDN Final Report

SDN Final Report

229b1596ce57cd0935a2bacd410d87a0?s=128

馬聖豪

June 21, 2019
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Transcript

  1. 2.

    >_SDN? Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table
  2. 3.

    >_SDN Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv
  3. 4.

    >_SDN? Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table External Network Controller Service Ctrl Srv
  4. 5.

    >_Issue Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv Hacking Behavior Packets Packets DDoS, Telnet/SSH Brutforce, Ransomware, etc.
  5. 6.

    >_Issue Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv Hacking Behavior Packets Packets DDoS, Telnet/SSH Brutforce, Ransomware, etc.
  6. 7.

    >_Issue Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv Hacking Behavior Packets Packets DDoS, Telnet/SSH Brutforce, Ransomware, etc.
  7. 8.

    >_Issue Host A ... Switch A Service Flow Table Manager

    Host C Emploee Switch B Service Flow Table Controller Service Ctrl Srv Hacking Behavior Packets Packets DDoS, Telnet/SSH Brutforce, Ransomware, etc. $>/bin/sh Bingo! Get Shell.
  8. 9.

    >_IDS Host A Switch Service Flow Table Host B Host

    C IDS Srv Packets Packets Packets Intrusion Detection System
  9. 10.

    >_ Host A Switch Service Flow Table Host B Host

    C IDS Srv Packets Packets Packets IDS Intrusion Detection System Tcpdump
  10. 11.

    >_IDS Host A Switch Service Flow Table Host B Host

    C IDS Srv Intrusion Detection System Hacked Bruteforce credentials (Telnet/SSH/RDP/AD) SMTP (Email) Godmode
  11. 12.

    >_IDS Host A Switch Service Flow Table Host B Host

    C IDS Srv Intrusion Detection System Hacked Bruteforce credentials (Telnet/SSH/RDP/AD) SMTP (Email) Godmode Marked As Pwned Devices
  12. 13.

    >_SDN Host A Switch A Service Flow Table Host B

    Hacked Controller Service Ctrl Srv IDS Srv Scouting Updating Flow
  13. 14.

    >_SDN Host A Switch A Service Flow Table Host B

    Hacked Controller Service Ctrl Srv IDS Srv Isolating Hacked Host
  14. 15.

    >_SDN Host A Switch A Service Flow Table Host B

    Hacked Controller Service Ctrl Srv IDS Srv Isolating Hacked Host
  15. 16.

    >_SDN? Host A ... Switch A Service Flow Table Host

    B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv IDS Srv IDS Srv
  16. 17.