20 lines
781 B
Markdown
20 lines
781 B
Markdown
#tldr How to monitor/sniff wifi network traffic of IoT Devices. Two strategies:
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Use a wifi adapter to setup an #AP and have the devices connect to via that or use wifi card in monitor mode.
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# Funnel traffic via AP
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**Issues**: iPhone has problems connecting to the provided APs. But need iPhone to configure network connection of devices.
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# Monitor Mode
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---
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## HowTo
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Insert wifi adapter and make sure it shows up as a interface with e.g. `nmcli dev`.
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### Manually activate:
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1. Find out which interfaces already exist with names like`mon_N_`: `ifconfig -a`.
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2. `iw dev _interface_ interface add _mon_num_ type monitor`
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3. `ifconfig _mon_num up`
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### Using [[aircrack-ng]] :
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Activate monitor mode on interface `wlp0s20f0u1`:
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```bash
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sudo airmon-ng start wlp0s20f0u1
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```
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Output:
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