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KIT Campus Süd
Kollegiengebäude am Kronenplatz (Bld. 05.20)
Kaiserstr. 89
76133 Karlsruhe

   

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KASTEL

Karlsruher IT-Sicherheitsinitiative

Externe Veranstaltungen
Tuesday, 17 Mar 2020
SICHERHEIT 2020
Saturday, 25 Apr 2020
CHI 2020
Tuesday, 26 May 2020
IFIP Sec

Further Events ...
SECUSO Events
Monday, 24 Aug 2020
ARES 2020
Tuesday, 06 Oct 2020
Fifth International Joint Conference on Electronic Voting
Friday, 23 Oct 2020
AIK Symposium Cybersicherheit

Further Events ...

Privacy Friendly WiFi Manger App

Privacy Friendly WiFi-Manager helps you automatically turning on/off your WiFi while you are not near a known WiFi. It keeps track of the cell tower ids in your area while you are connected to a Wi-Fi. By keeping this information, the app tries to learn where your WiFi is located without using GPS.

The Privacy Friendly WiFi-Manager app preserves your privacy by tracking least necessary data. All data is kept on your phone. No data is sent to anybody. We also try to use least permissions possible.

In the following points the Privacy Friendly WiFi Manager differs from other similar apps:

  1. Coarse Location.
    This permission is required to get information about nearby cell towers.
  2. Access and change WiFi state.
    This permission is required to toggle the WiFi according to the preset rules.
  3. Wake lock.
    This permission is needed to run the WiFi toggle service in the background.
  4. No advertisement.
    Many other free apps in the Google Play Store dazzle annoying advertising and also shortens battery life.

Note for CyanogenMod users (or users of CyanogenMod-based distributions):
Due to a bug in CyanogenMod 13 you have to enable the location service, also known as GPS, in your settings (in addition to the coarse location permission). Otherwise, no WiFi networks can be found.

Download the App

We offer several ways to download the app:

  • Official Google Play Store External Link (Feel free to provide feedback, see contact. We would be pleased to receive a positive rating if you like the app).
  • f-droid store (The F-Droid Store is an open source software store where you can download the APK-file of the app. Apps installed that way won't receive any updates, unless you regularly download the newest version from the F-Droid website or use the official F-Droid Store App External Link).
  • If you are interested in the development of apps or the source code, you can find it at  Github.

Screenshots