Security — independent software & tools
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sub rosa by naiveHA
Program (over USB or NFC) the static password of your YubiKey
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Password Store (Passkey Edition)
Manage your passwords
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MESH
Censorship-resisting overlay network for digital forensics
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CryptoSafe
Offline AES-256-GCM text encryption with Argon2id
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Fauxx - Privacy Through Noise
Poison data collection profiles by generating decoy signals.
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Banana Split
Split secrets into QR-code shards using Shamir's Secret Sharing
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RKNHardering
Detects VPN and proxy usage on Android using RKN methodology
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PGPony
OpenPGP encryption with hardware security keys and password-store support
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Secure QR Share
Share passwords and links securely via encrypted QR codes.
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AppVerifier BG
Verify installed apps against shared signature hashes and databases.
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SecureScreen
Protect selected apps from screenshots and screen recording
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SeekPrivacy
Activist-Grade Defense Against System-Level Data Surveillance
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SmartFind
Find your phone with an SMS from a trusted contact
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Privamatic
Privacy score for your Android — 45+ checks, no cloud, no tracking.
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Truvark
A multi-vault file encryption app that respects your privacy.
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Signet
Verify calls from family, colleagues, sources against deepfake impersonation.
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FiSSH
SSH authentication via Fingerprint scanning over network (TLS Sockets)
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DuressKeyboardLite
Keyboard with DuressPassword feature.
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HiddenProtectedWorkProfile
Hidden Profile owner Android security app.
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Haven
Isolate and run multiple instances of apps using Work Profiles
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Tokn - MFA / 2FA authenticator
Open-source 2FA authenticator. Encrypted on-device. No accounts.
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LineShield
Verify phone lines registered to your name in Mexico CRT portals
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DissPair
Bluetooth security toolkit
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SOS Alerter
Privacy-focused emergency app with SMS location tracking and silent recording.
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patient-zero
Supply-chain attack scanner for the agent era. Triage in 30s with `npx patient-zero`, block malicious installs before postinstall runs, or drop into CI as a GitHub Action. Covers npm + Python + MCP agent configs. Free, MIT, no signup, no telemetry.
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niro
Security that keeps up with your developers.
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vigil-tui
Monitor real-time power consumption, thermals, and clock speeds for CPU, GPU, and RAM directly in your terminal.
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thesmos-governance
AI governance CLI, GitHub Action, VS Code extension & MCP server — 1,075 rules for Claude, Cursor, Copilot, Gemini, Codex.
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tankpkg-skill-vault
Secure AI Agent Skill Manager 2026 – Tamper-Proof Package Engine for Tank
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Certance-Field
Cut your GitHub Copilot token bill, locally. Certance Field compresses oversized context before it reaches the model, redacts and scans for secrets, and exports audit evidence. No cloud, no external calls.
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forgeterm
Monitor AI coding agents in real-time to block unauthorized file access, network connections, and dangerous commands while enforcing system resource limits.
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snitch
Single static-binary recon orchestrator in Go: chains subfinder, httpx, nmap, nuclei, ffuf, katana + injection testing (dalfox/crlfuzz/sqlmap), with dedup, diff-based webhook alerts, an interactive TUI and JSON/CSV/SARIF export.
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gurgl
Local-first egress hygiene for MCP servers: capture, diff, and allowlist what your AI-agent tools contact on the network.
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ssh-mcp-pro
TypeScript MCP server for controlled SSH operations, remote host workflows, command execution guardrails, and infrastructure automation.
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pinprick
Pin your GitHub Actions. Prick holes in their supply chain security.
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trusca
Self-hosted, open-source SCA portal — vulnerability (CVE), license compliance, and SBOM management in one UI. Black Duck/Snyk-class capabilities, Apache-2.0.
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tiyi
Single-binary WAF platform with Caddy, Coraza, OWASP CRS, CLI, Web UI, SQLite state, and signed releases. The WAF that grows with you.
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opencode-gitlab-auth
GitLab OAuth authentication plugin for OpenCode
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Aer - Fork of Anemo
Private storage utility for android with support for external storage media
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ANONguard
ANONguard anonymises the Internet connection
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Motion-UI
A web interface to manage your own NVR with motion.
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Password Store
Manage your passwords
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MemoryGuardian
Take Control of Your Clipboard
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Better Internet Tiles
Bring back Wi-Fi and mobile data tiles on Android 12 or higher
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Port Knocker
Port knocker client; supports one time sequences
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Guerrilla Mail
Quickly receive anonymous and temporary mails.
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PilferShush Jammer
Block unwanted use of onboard microphone
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Port Authority
Port scanner
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AdGuard Content Blocker
Ad blocker app to block ads in Yandex Browser and Samsung Internet browser only
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Simple Text Crypt
Encrypts plain text using AES256
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Ruam Mij
Suspicious app scanner with privacy respects
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Wassword - Wonderful Password Generator
Create unbreakable passwords in one tap
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KryptEY
Keyboard for secure E2EE communication through signal protocol in any messenger
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KeePassDroid
KeePass-compatible password safe
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Diceware Password Generator
Generate diceware passwords
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SafeDot
alerts you when a third-party application uses your device camera or microphone
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Vault
Simple, secure and fast password manager compatible with KeePass
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Aegis Authenticator
Free, secure and open source 2FA app to manage tokens for your online services
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SharedHaven
Bitcoin wallet with secure multisig features
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Sidestep
Intercept URLs, remove tracking, and redirect to privacy-friendly frontends.