DNS over HTTPS / DNS over Tor / DNSCrypt client, WireGuard proxifier, firewall, and connection tracker for Android.

Isolated your big brother. This is a mirror only. Please go to https://gitlab.com/secure-system/Insular.

中文化的隐私加强 GNU/Linux 系统 - Forked from Alien Bob's powerful building script for Slackware Live.

Privacy resources for the layperson. Highlights resources, tools, VPNs, search engines, articles, books, and dark patterns.

This is a schematic for a cell phone jammer that works for the frequency band GSM 1900. It was part of my master's thesis at ITP/NYU. See website for details.

A diverse collection of privacy, security, and FOSS resources in English and Arabic, encompassing tools, extensions, operating systems, encryption, and more. An invaluable repository for bolstering digital security and privacy.

SecureE2E - Secret line for Secret chats with a VPS

My Setup for Pi-hole at home and in the cloud to be used with WireGuard for the whole family.

Schematic for an ultrasonic jammer that produces noise at 20kHz, around the range of the iPhone MEMS microphone. It's a way to non-invasively mute your microphones.

Start Your Privacy Journey Today!

Physical-layer surveillance detection. Scans for BLE trackers, EMF anomalies, rogue Wi-Fi, and hidden devices.

A decentralized, privacy-first Android communication app built for hostile environments — no servers, minimal metadata, fully open source.

A stealth communication tunnel leveraging invisible Unicode steganography and hybrid asymmetric encryption (RSA-3072/Ed25519) for total resilience in hostile environments.

Android Postbox app for Anonomi Messenger, providing secure and resilient peer-to-peer communication

A cross-platform tool for real-time audio privacy protection and anti-ASR perturbation.

This repository conducts security audits on digital identity verification systems, identifies vulnerabilities through whitepapers and technical POCs, and offers decentralized, privacy-preserving solutions.

Tilengo is a decentralized, open-source mesh platform designed for rural African communities — enabling private communication, offline learning, and local peer-to-peer networks without surveillance or extraction.

Multi-channel behavioral noise generator for stress-testing surveillance classifiers

A [WIP] discussion on surveillance and interference versus privacy and rights, why the industry today gets it wrong and my proposals to ensure not only better practices and awareness, but also action.

This repository has been deprecated. AnonChatX is now Anonomi. Please visit the new repository: https://github.com/anonomi-org/anonomi-android This repository is no longer maintained.