VPN-Detector/README.md
Pavel Frasyn 1c75bb098b
Dev (#15)
* Merge pull request #11 from wecand0/fdroid

внедрение detection engine и модульной архитектуры детектирования VPN

* Feature/UI polish and readme (#12)

* add icon file

* update readme

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Co-authored-by: cherepavel <frasyn.pashka@gmail.com>

* Remove background monitoring (#13)

* убрано фоновое отслеживание, приложение переведено на manual refresh

* minor fix

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Co-authored-by: cherepavel <frasyn.pashka@gmail.com>

* Split native details UI (#14)

* убрал монолитный activity_main.xml, разделил на куски

* upd

* текст из ReportFormatter перенесен в strings.xml

* add version and build

* добавлена версия и билд в тектовый репорт

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Co-authored-by: cherepavel <frasyn.pashka@gmail.com>

* update gitignore

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Co-authored-by: Vadim <shorinvadim1@gmail.com>
Co-authored-by: cherepavel <frasyn.pashka@gmail.com>
2026-04-09 20:02:55 +03:00

756 B

Android VPN Detector

Research tool for analyzing VPN detection mechanisms on Android.

Features

  • Detect VPN via NetworkCapabilities.TRANSPORT_VPN
  • Analyze active vs global VPN state
  • Interface detection (tun0, wg0)
  • Native + Java network enumeration

Purpose

Demonstrates how apps can detect VPN presence even with split tunneling.

Permissions

  • android.permission.ACCESS_NETWORK_STATE — used to access network state via ConnectivityManager
  • android.permission.QUERY_ALL_PACKAGES — used to enumerate installed applications in order to detect known VPN clients

Screenshots

VPN Active (full tunnel)

VPN Split / Bypass (still detectable)

License

MIT