Best Security Software

Secure authentication for Next.js apps

Open-source encryption tool that hides file contents, names, and folder structure before cloud sync.

A modern, secure password manager

Customizable DNS-based content filtering and privacy protection

Advanced offline password cracker supporting hundreds of hash types

Automated security compliance monitoring and evidence collection.

Send, sign, and manage documents online

Battle‑tested Solidity library for secure smart contract development

Network-wide ad blocking DNS server for homes and small businesses

Secure, self‑hosted development environments for teams

The fast, private, and independent web browser that puts your security first.

Cloud-based platform for vulnerability management, detection, and compliance.

Secure password management for Android

Mac toolset that brings OpenPGP encryption, key management, and Mail integration to macOS.

Real‑time spatial intelligence from ordinary WiFi signals

Small, simple, secure in-browser image compression

The all-in-one multi honeypot platform for comprehensive network defense.

Continuous static code analysis for quality and security

Find security bugs fast with customizable pattern‑matching rules

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

Interactive application firewall for GNU/Linux

Open-source authentication solution for secure user management

Safe home for all your data

Privacy-focused Segment alternative