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Guardian Project
    • Overview
    • New Branding
    • Our Story
    • Partners and Funding
    • Press
    • Services
    • Signing Keys
    • Team
    • Overview
    • Checkey: info on local apps
    • Círculo
    • Haven
    • Location Privacy - BETA
    • ObscuraCam: The Privacy Camera
    • Orbot: Proxy with Tor
    • Orfox
    • PixelKnot: Hidden Messages
    • ProofMode: Verified Visuals
    • Ripple: respond when panicking
    • Save
    • Tor Browser for Android
    • Tor Browser for Android (Alpha)
    • TorServices (alpha)
    • Overview
    • Clean Insights: Privacy Preserving Measurement
    • IOCipher: Virtual Encrypted Disks
    • NetCipher: Secured Networking
    • Onion Mobile Devs: Tor Integration for Mobile Apps
    • PanicKit: system-wide panic responses
    • Proofmode and C2PA
    • SQLCipher: Encrypted Database
    • TorService: Tor library for Android
    • TrustedIntents: flexible trusted interactions between Android apps
    • Wind: Off-Grid Services for Everyday People
  • Blog
    • Overview
    • Archived Apps
    • CacheWord: Passphrase Caching and Management
    • CameraV: Secure Verifiable Photo & Video Camera
    • Courier: Secure News reader
    • Developer Square
    • FFMPEG: Media Privacy Framework
    • Firefox Mobile: Privacy Enhanced
    • Freebird Workshop
    • GnuPG: OpenPGP Encryption
    • Hardware Guide
    • InformaCam: Verified Mobile Media
    • KeySync: Syncing Trusted Identities
    • libsqlfs: filesystem on top of SQLite/SQLCipher
    • Lil' Debi: Mobile Debian Installer
    • LUKS: Disk Encryption
    • OnionKit for Android
    • Orbot: Tor for Android
    • Orweb: Private Web Browser
    • Ostel: Encrypted Phone Calls
    • Pixelknot: Hidden Messages
    • Tutorials
    • Weather Repo
    • Overview
    • Contact
    • How You Can Work With Us
    • Jobs and Internships
    • Live Chatrooms
    • Researcher Disclosure Policy
    • Responsible Disclosure Policy

Exodus Privacy

The Search for Ethical Apps: Let's start with governments

September 1, 2022

Governments across the world are moving services to mobile apps. The vast majority of these apps are only available in the Google Play store or in the …

New Data Sources: API Key Identifiers and BroadcastReceiver Declarations

December 15, 2020

A central focus of the Tracking the Trackers project has been to find simple ways to detect whether a given Android APK app file contains code which …

εxodus ETIP: The Canonical Database for Tracking Trackers

December 11, 2020

There is a new story to add to the list of horrors of Surveillance Capitalism: the United States’ Military is purchasing tracking and location …

Free Software Tooling for Android Feature Extraction

May 6, 2020

As part of the Tracking the Trackers project, we are inspecting thousands of Android apps to see what kinds of tracking we can find. We are looking at …

"Features" for Finding Trackers

April 28, 2020

One key component of the Tracking the Trackers project is building a machine learning (ML) tool to aide humans to find tracking in Android apps. One …

Tracking the Trackers: using machine learning to aid ethical decisions

January 16, 2020

F-Droid is a free software community app store that has been working since 2010 to make all forms of tracking and advertising visible to users. It has …

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