Homehow ToSecurity & privacy on Android? 4 applications for open-source fans

Security & privacy on Android? 4 applications for open-source fans

Are you a fan of open source applications and are looking for ways to keep your personal data and communications safe? Having antivirus protection on your mobile is certainly not enough. Below we will see four open source Android applications that will help you safeguard your privacy and keep your information secure.


1. Orbot

Orbot is a Tor-based open source application that lets you surf anonymously through your Android device. Orbot uses Tor to encrypt your traffic, preserving your identity and private privacy. Orbot was developed by The Tor Project, and 2008 was first released.


When turning on Tor proxy during the use of Orbot, you will be prompted to use an application called Orfox, which is essentially an open source browser based on the Tor Browser source code. Using any other browser will not allow you to disguise your identity behind the Tor Proxy and surf anonymously.

In addition, Orbot's Apps VPN Modes feature also allows your device applications to connect to the internet using the Tor network. However, for Orbot to function effectively, your device must have been root.


2 Prey

You can use this open source application to locate your lost device. In addition to Android, Prey is also available for other top platforms and helps you find your device in case of theft, loss, etc.

Among the many features it offers, Prey allows you to track the location of the device, delete data, retrieve files, and even take a photo of the person using the device. Of course, in order to recover the data, there must be an active internet connection.

3. Signal

Singal is an open source Android application that provides end-to-end encryption in messages and voice calls. NSA informant Edward Snowden had prompted users to install and use the privacy protection application in the past.

The application was first released by 2014 from Open Whisper Systems and is also available for iOS devices. The Application Signal (USP) protocol was developed by Open Whisper founder, Moxie Marlinspike and Trevor Perrin 2013.

The protocol provides end-to-end encryption in the Signal application and is also used in other popular instant messaging applications such as WhatsApp, Messenger and Google Allo.

4. DuckDuckGo

Google may be the most popular search engine on the planet, but there is also a search engine that claims to outweigh it because it does not track users. It's definitely a good argument to try DuckDuckGo, the open source Android search engine that will rid you of Google's unwanted cookies forever.

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