They said this doesn't work ๐คฃ Hacking networks with VLAN hopping and Python
Don't believe what you read online. VLAN hopping is possible and I'm going to show you how :) I'll also show you have to mitigate these types of attacks.
Boson Bombal 8 Weeks to CCNA: https://davidbombal.wiki/bosonbombal
// MENU //
00:00 โถ๏ธ Messing With The Network
00:51 โถ๏ธ Intro to VLAN Hopping
01:20 โถ๏ธ VLAN Test Setup
2:35 โถ๏ธ Starting Wireshark Captures//Filtering for ICMP
3:30 โถ๏ธ Python Script Explained
4:13 โถ๏ธ Windows 11 Network Setup
4:52 โถ๏ธ VLAN Configuration Diagram
5:02 โถ๏ธ Python Script Explained Continued
5:17 โถ๏ธ Test 01 - Running the script in Kali Linux
5:51 โถ๏ธ Examininโฆ
Watch on YouTube โ
(saves to browser)
Chapters (28)
Messing With The Network
0:51
Intro to VLAN Hopping
1:20
VLAN Test Setup
2:35
Starting Wireshark Captures//Filtering for ICMP
3:30
Python Script Explained
4:13
Windows 11 Network Setup
4:52
VLAN Configuration Diagram
5:02
Python Script Explained Continued
5:17
Test 01 - Running the script in Kali Linux
5:51
Examining ICMP Packets in Wireshark
6:46
Examining Network Setup with PuTTY
8:29
Why the script doesn't work
8:44
Test 02 - One More Time
9:30
How to make it work
10:21
Test 03 - Running the modified script
10:40
The Trick Step by Step
11:31
Test 04 - I'll Do That Again
12:46
Test 05 - Let's Try That Again
15:44
How To Mitigate VLAN Hopping
17:26
Test 06 - After Implementing Mitigation
18:09
Don't Use VLAN 1
18:22
Changing the Native VLAN
19:22
Test 07 - After Changing Native VLAN
19:45
Test 08 - After Changing Native VLAN
19:58
Again, Don't Use VLAN 1!
21:00
Looking At The Modified Python Script
21:55
Changing the Python Script to Target New VLAN Config
23:04
Stacking Multiple Packets
Playlist
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RYU SDN Controller Part 3: OpenFlow 1.3: Practical GNS3 SDN and OpenFlow
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RYU SDN Controller Part 4: Graphical User Interface (GUI): Practical GNS3 SDN and OpenFlow
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HPE Network Protector SDN Application Part 1 - Introduction
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HPE Network Protector SDN Application Part 2 : DNS Interception using OpenFlow
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HPE Network Protector SDN Application Part 3 - Lab Setup using Physical Switches
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HPE Network Protector SDN Application Part 4 - Demo of malicious websites blocked
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HPE Network Protector SDN Application Part 5 - Demo OpenFlow table interception flows
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HPE Network Protector SDN Application Part 6 - Demo of Physical Switch configuration
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GNS3 Talks: IOSv Appliance - get IOS 15.X on GNS3
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HPE Network Protector SDN Application Part 7 - Demo Service Insertion Tunnel / GRE Tunnel
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HPE Network Protector SDN Application Part 8 - Demo SDN OpenFlow Reporting
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HPE Network Protector SDN Application Part 9 - Demo switches interception of DNS traffic
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GNS3 Talks: GNS3 version 1.5.X Appliance Tips
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CCNA 200-125 Exam: AAA demo: TACACS+ with GNS3
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CCNA 200-125 Exam: PPPoE Server Demo with GNS3
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CCNA VLOG #001: Troubleshooting OSPF for the CCNA 120-125 exam
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CCNA VLOG #002: Q&A: Loopback? What? Why? CCNA 120-125 questions
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GNS3 Talks: Install GNS3 1.5.X on a Mac with GNS3 VM
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CCNA VLOG #003: What's your name? That won't work! CCNA Troubleshooting
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CCNA VLOG #004: IP default gateway versus default route
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CCNA VLOG #005: Why is the network broken? CCNA 200-125 Troubleshooting
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CCNA VLOG #006: Troubleshoot Telnet issues in preparation for the CCNA 200-125 exam
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CCNA VLOG #007: BGP configuration and verification for the CCNA 200-125 exam
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CCNA VLOG #008: BGP troubleshooting for the CCNA 200-125 exam
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CCNA VLOG #009: BGP troubleshooting 2 - lost BGP route - CCNA 200-125 exam
David Bombal
GNS3 2.0.0 beta 2 install
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CCNA VLOG #010: Q&A: Loopbacks? Another good reason to use loopbacks! CCNA 120-125
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CCNA VLOG #011: BGP troubleshooting 3 - Neighbor down! CCNA 200-125 exam
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CCNA #012: Learn SNMP with GNS3, Wireshark and Solarwinds NPM - CCNA 200-125 exam
David Bombal
CCNA #013: Spanning Tree CCNA Exam Questions: Know the answer? CCNA 200-125 exam
David Bombal
CCNA #014: Routing decisions? OSPF or EIGRP? CCNA 200-125 exam questions
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CCNA #015: DHCP Server and client configuration using Cisco IOS: CCNA 200-125 exam
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CCNA #016: OSPF, EIGRP, RIP or Static Routes? Routing decisions? CCNA 200-125 exam
David Bombal
GNS3 2.0.0 beta : GNS3 VM integration with GNS3 GUI
David Bombal
CCNA #017: What is a RIB Failure? EBGP versus IBGP? CCNA 200-125 exam questions
David Bombal
CCNA #018: Routing exam questions: Who wins? OSPF, EIGRP or RIP? Sure? CCNA 200-125 exam
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CCNA #019: Spanning Tree CCNA Exam Questions: Root Bridge, Root Port and more: CCNA 200-125 exam
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CCNA #020: Static NAT Demo: CCNA 200-125 exam
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GNS3 Talks: GNS3 and Physical device OSPF route exchange
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GNS3 Download, installation and configuration - GNS3 1.5.3 and Windows 10
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ESXi Part 1: GNS3, VMware ESXi and the GNS3 VM
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CCNA VLOG #021 EIGRP Neighbor Troubleshooting: Debugs show not common Subnet: CCNA 200-125 Exam
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ESXi Part 2: GNS3, VMware ESXi and the GNS3 VM
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ESXi Part 3: GNS3, VMware ESXi and the GNS3 VM
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ESXi Part 4: GNS3, VMware ESXi and the GNS3 VM
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CCNA #022 EIGRP Neighbor Troubleshooting for the CCNA 200-125 Exam
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GNS3 VM Integration: GNS3 1.5.3, VMware and Windows 10 with GNS3 Talks
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GNS3 GUI and VM upgrade on Windows: How to upgrade to 1.5.3 (includes GNS3 VM upgrade process)
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CCNA #023 EIGRP Neighbor Troubleshooting (DUAL Issues) for the CCNA 200-125 Exam
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CCNA #024 EIGRP Retransmission retry limit exceeded? EIGRP Neighbor Troubleshooting CCNA
David Bombal
GNS3 Talks: Integrate Windows Virtual Machine with GNS3 = GNS3+GNS3 VM + Windows 10 VM + Cisco
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GNS3 GUI and VM upgrade on Mac OS X: How to upgrade to 1.5.3 (includes GNS3 VM upgrade process)
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CCNA #025 EIGRP Neighbor Troubleshooting for the CCNA 200-125 Exam
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CCNA #026 EIGRP Neighbor Troubleshooting (no neighbors) for the CCNA 200-125 Exam
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GNS3 2.0 Architecture and schema Part 1: What is the GNS3 Controller?
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GNS3 2.0 Architecture and schema Part 2: Emulators and virtualization
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CCNA #027 200-125 Exam: MAC OS Simulator - are you ready for exam sims?
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GNS3 Talks: Mac OS with Windows 10 Virtual Machine = Mac+GNS3+GNS3 VM+Windows 10 VM+Cisco
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GNS3 2.0 New Features: Smart packet capture and capture on any link
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DeepCamp AI