Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
SDN Final Report
Search
adr
June 21, 2019
Technology
0
470
SDN Final Report
adr
June 21, 2019
Tweet
Share
More Decks by adr
See All by adr
Skrull Like A King: 從重兵看守的天眼防線殺出重圍
aaaddress1
3
1.5k
Rebuild The Heaven's Gate: from 32 bit Hell back to Heaven Wonderland
aaaddress1
0
1.2k
重建天堂之門:從 32bit 地獄一路打回天堂聖地
aaaddress1
0
440
Reversing In Wonderland: Neural Network Based Malware Detection Techniques
aaaddress1
2
740
CYBERSEC: 唉唷,你的簽章根本沒在驗啦。
aaaddress1
1
4.1k
SITCON: Playing Win32 Like a K!NG ;)
aaaddress1
2
1.2k
NTUST [2019]: Windows Reversing
aaaddress1
0
1.1k
Duplicate Paths Attack: Get Elevated Privilege from Forged Identities
aaaddress1
0
1.6k
Computer Security 資安實務: Windows Reversing [Dark Art]
aaaddress1
8
1.8k
Other Decks in Technology
See All in Technology
Serverless Meetup #21
yoshidashingo
1
110
AWS re:Inforce 2025 re:Cap Update Pickup & AWS Control Tower の運用における考慮ポイント
htan
1
220
猫でもわかるQ_CLI(CDK開発編)+ちょっとだけKiro
kentapapa
0
3.4k
VLMサービスを用いた請求書データ化検証 / SaaSxML_Session_1
sansan_randd
0
220
Strands Agents & Bedrock AgentCoreを1分でおさらい
minorun365
PRO
6
250
Bet "Bet AI" - Accelerating Our AI Journey #BetAIDay
layerx
PRO
4
1.6k
Claude Codeから我々が学ぶべきこと
oikon48
10
2.8k
Amazon Qで2Dゲームを作成してみた
siromi
0
120
製造業の課題解決に向けた機械学習の活用と、製造業特化LLM開発への挑戦
knt44kw
0
160
Findy Freelance 利用シーン別AI活用例
ness
0
350
JAWS AI/ML #30 AI コーディング IDE "Kiro" を触ってみよう
inariku
3
330
Segment Anything Modelの最新動向:SAM2とその発展系
tenten0727
0
550
Featured
See All Featured
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Building Applications with DynamoDB
mza
95
6.5k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
21
1.4k
Site-Speed That Sticks
csswizardry
10
760
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
8
880
We Have a Design System, Now What?
morganepeng
53
7.7k
Rails Girls Zürich Keynote
gr2m
95
14k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
Balancing Empowerment & Direction
lara
1
530
Bash Introduction
62gerente
614
210k
The Cost Of JavaScript in 2023
addyosmani
51
8.8k
Transcript
SDN-Based Intrusion Prevention System Software-Defined Networking and Function Virtualization
>_SDN? Host A ... Switch A Service Flow Table Host
B Host C Host N Switch B Service Flow Table
>_SDN Host A ... Switch A Service Flow Table Host
B Host C Host N Switch B Service Flow Table Controller Service Ctrl Srv
>_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
>_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.
>_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.
>_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.
>_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.
>_IDS Host A Switch Service Flow Table Host B Host
C IDS Srv Packets Packets Packets Intrusion Detection System
>_ Host A Switch Service Flow Table Host B Host
C IDS Srv Packets Packets Packets IDS Intrusion Detection System Tcpdump
>_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
>_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
>_SDN Host A Switch A Service Flow Table Host B
Hacked Controller Service Ctrl Srv IDS Srv Scouting Updating Flow
>_SDN Host A Switch A Service Flow Table Host B
Hacked Controller Service Ctrl Srv IDS Srv Isolating Hacked Host
>_SDN Host A Switch A Service Flow Table Host B
Hacked Controller Service Ctrl Srv IDS Srv Isolating Hacked Host
>_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
Demo
SDN-Based Intrusion Prevention System Thanks.