Best Security Software

Generate Software Bill of Materials from container images and filesystems

Real‑time spatial intelligence from ordinary WiFi signals

Distributed operating system for blockchain app builders

Bitwarden‑compatible vault hosted on Cloudflare Workers for free

Open-source, ad‑free ClashMeta proxy client for all major platforms

Free backup software to store encrypted backups online

Free open-source Android app for secure 2-step verification tokens.

Secure authentication for Next.js apps

Advanced offline password cracker supporting hundreds of hash types

A secure password manager for teams

A modern, secure password manager

Interactive application firewall for GNU/Linux

Multi-layered threat detection with secure banking and anti-ransomware

Secure file sharing and document collaboration platform for business.

Real-time network visibility and performance monitoring for IT pros.

Turn machine data into actionable insights for IT and security teams.

Super simple, anonymous, and secure file sharing with auto-deletion.

Fast, reliable, and secure file synchronization powered by BitTorrent technology.

Patch-level verification for Bundler

Automate OSINT for threat intelligence and attack surface mapping

Simple vaultless password manager in Go

Deduplicating backup solution

Secure password manager with zero‑knowledge encryption for individuals and teams

Secure CommsOS for mission-critical operations