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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

Journalism

Empowering Mobile Journalism with CuttingRoom and C2PA

April 2, 2025

Reposted from proofmode.org CuttingRoom and ProofMode Team Up for Content Authenticity Support on iPhones In today’s digital landscape, where …

The Only Way to Visit Strongbox on a Phone

May 16, 2013

The New Yorker magazine just launched Strongbox, a whistleblower submission system that’s hosted on a hidden website. There’s only one way to access …

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