🔵 NullSec Bluetooth
February 27, 2026 · View on GitHub
🔵 NullSec Bluetooth
Advanced Bluetooth Security Analyzer
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bad-antics
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🎯 Features
| Feature | Free | Premium |
|---|---|---|
| 🔍 Device Discovery | ✅ | ✅ |
| 📊 Signal Strength | ✅ | ✅ |
| 📱 Device Classification | ✅ | ✅ |
| 🏭 Manufacturer Lookup | ✅ | ✅ |
| 🔗 GATT Service Explorer | ❌ | ✅ |
| 📡 BLE Advertising Data | ❌ | ✅ |
| 🕵️ Device Tracking | ❌ | ✅ |
| 📈 Signal History | ❌ | ✅ |
| 📋 Export Reports | JSON | All formats |
| 🔔 Proximity Alerts | ❌ | ✅ |
| 🗺️ Device Mapping | ❌ | ✅ |
📱 Supported Devices
Bluetooth Classic
- 📱 Smartphones & Tablets
- 💻 Laptops & Computers
- 🎧 Headphones & Earbuds
- 🔊 Speakers & Audio Devices
- 🖱️ Keyboards & Mice
- 🚗 Car Audio Systems
- 🎮 Game Controllers
Bluetooth Low Energy (BLE)
- ⌚ Smartwatches & Fitness Trackers
- 🏥 Medical Devices
- 🏠 Smart Home Devices
- 🔒 Smart Locks
- 📍 Beacons & Trackers
- 🌡️ Sensors & IoT Devices
🛡️ Security Analysis
Device Classification
| Type | Icon | Detection Method |
|---|---|---|
| Phone | 📱 | CoD + Name pattern |
| Computer | 💻 | CoD major class |
| Audio | 🎧 | CoD + A2DP service |
| Wearable | ⌚ | BLE services |
| IoT | 🔌 | BLE + unknown CoD |
| Beacon | 📍 | iBeacon/Eddystone |
GATT Analysis (Premium)
- Service UUID enumeration
- Characteristic discovery
- Security property analysis
- Read/Write permissions check
- Notification capabilities
📦 Installation
Android
# Download from releases or build:
git clone https://github.com/bad-antics/nullsec-bluetooth.git
cd nullsec-bluetooth/android
./gradlew assembleDebug
adb install app/build/outputs/apk/debug/app-debug.apk