This is a [[Tech Talk]] I gave on [[September 3rd, 2024]] for an internal presentation. Hardware to grab from bag: - [Bash bunny](https://shop.hak5.org/products/bash-bunny) - It's a tool that has a little linux machine in it - 7 second boot - Uses DuckyScript - Can emulate - HID Keyboard - USB Ethernet Adapter - Storage Devices - Serial Device - Three position switch for different modes - [WifiPineaple](https://shop.hak5.org/products/wifi-pineapple) - WiFi "Pentesting" device - Man in the middle attacks - Androids are still susceptible to this - "Rogue Access Point" - Pretend to be preferred access point - Hijack 1. DNS query 2. Return fake record 3. Serve client malicious webpage - Intercept - Monitor - [LILLYGO T-Beam Meshtastic](https://www.lilygo.cc/products/t-beam-v1-1-esp32-lora-module) - For use with the [meshtastic](https://meshtastic.org) protocol - Poor performance - [ZUMRadio Mini 1.2 OLED ZUMspot](https://zumradio.com/products.html#mini13) - Digital amateur radio gateway for your own house - Your radio communicates with this thing to access digital radio - https://www.miklor.com/DMR/DMR-Network.php - [BrandMeister](https://brandmeister.network/) should be the biggest network - [BrandMeister network map](https://brandmeister.network/?page=networkmap) - [ODROID-MC1](https://www.hardkernel.com/shop/odroid-mc1-my-cluster-one-with-32-cpu-cores-and-8gb-dram/) - Inexpensive ARM cluster prior to RaspberryPi's having decent performance - 8 Cores Per Unit - 2 GB of RAM - Gigabit ethernet - Great way to learn - [[Raspberry Pi]] 3 vs XU4 - ![[Screenshot 2024-09-03 at 10.22.32 AM.png]] - [ODROID-HC2](https://www.hardkernel.com/shop/odroid-hc2-home-cloud-two/) - Similar XU4 but with a SATA port and a sled - You can stack them to make a storage cluster - Ceph cluster to go along with my MC1 - Also some bitcoin nodes back in the day - Cooling performance was abysmal - Ubiquiti airMAX - Was building a meshnet in Fort Collins around 2014 - Had three locations bridged together but not much past that - Point-to-Point and Point-to-Multipoint - ![[Screenshot 2024-09-03 at 10.37.51 AM.png]] - https://hyperboria.net/ and https://github.com/cjdelisle/cjdns - 900 MHz so that it can make its way through trees - [NooElec SMArTee SDR](https://www.nooelec.com/store/sdr/nesdr-smartee-sdr.html) - Software Defined Radio - Either hook it up to a built antenna or slap a wire on the input - Listen to, decode, etc radio - ![[IMG_4323.jpg]] - [Inverse Path USB Armory MK II](https://inversepath.com/usbarmory) - Company purchased by F-Secure - F-Secure is also interesting founded by [[Mikko Hypponen]] - Small processor with a secure element - Internal storage - Use it for HMAC or keeping assets separate - Also hardware wallets - [SPI Driver](https://spidriver.com/) - Debugging tool for watching SPI lines and decoding - Like a scope and decoder in one -