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Open-source VPN for speed, privacy, and censorship circumvention. Free to download on Android, iOS, Windows, macOS, and Linux.
An open-source, privacy-enhancing web browser for iOS, utilizing the Tor anonymity network
An artware browser add-on to protect privacy in web-search. By issuing randomized queries to common search-engines, TrackMeNot obfuscates your search profile(s) and registers your discontent with surreptitious tracking.
Privacy Badger is a browser extension that automatically learns to block hidden trackers
:house_with_garden: Open source home automation that puts local control and privacy first.
Privacy-respecting metasearch engine
AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!
Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.
Self-hosted, Node.js based analytics tool for those who care about privacy.
A privacy-first, open-source home assistant
A fast, minimal browser that protects your privacy
Repo manifest for the GrapheneOS mobile privacy and security hardening project.
Open-source, non-custodial, privacy preserving Bitcoin wallet for Windows, Linux, and Mac.
The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.
EasyList filter subscription (EasyList, EasyPrivacy, EasyList Cookie, Fanboy's Social/Annoyances/Notifications Blocking List)
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.
The privacy-focused cryptocurrency
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
A permissioned implementation of Ethereum supporting data privacy
Linux Kodachi is a Debian-based security OS by Warith Al Maawali, built for uncompromising privacy, anonymity, and reliability. It pairs hardened defaults with a curated toolkit for private browsing, advanced networking, and incident response, all in an intuitive interface.
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Firefox privacy, security and anti-tracking: a comprehensive user.js template for configuration and hardening
Generate a customized Privacy Policy and Terms of Use document for your mobile apps
Privacy-Preserving Bitcoin Light Client
Deadline countdowns for academic conferences in Security and Privacy
The LibreCaptcha framework, for self-hosted, privacy respecting CAPTCHAs
A portfolio tracking, analytics, accounting and management application that protects your privacy
Technical specifications for IAB Europe Transparency and Consent Framework that will help the digital advertising industry interpret and comply with EU rules on data protection and privacy - notably the General Data Protection Regulation (GDPR) that comes into effect on May 25, 2018.
An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.
Fully featured, open source, privacy friendly email app for Android