Best Web Security Software

A secure password manager and digital vault.

Cloud content management for the enterprise.

Open-source password manager with a generous free tier.

Password manager with proactive security tools.

CDN, security, and edge platform for the internet.

Lightweight, privacy-friendly web analytics.

Fast, cloud-based messaging with big groups and channels.

The world’s most popular messaging app.

Comprehensive authentication framework

Reflect your thoughts and habits in a private digital journal

Secure, two‑factor Bitcoin wallet for mobile and web

All‑in‑one network monitoring for IT pros and sysadmins

Secure, Simple and Scalable Video Conferences

Real-time virus protection with identity-theft safeguards for multiple devices

Bitwarden‑compatible vault hosted on Cloudflare Workers for free

Modular next-gen firewall platform, now part of Arista's Edge Threat Management.

European cloud storage that unifies your files without trackers or hidden copies.

Automate cloud security and compliance

Contract lifecycle management for in-house legal teams

General purpose TLS and crypto library

End-to-end encrypted cloud storage with a zero-knowledge architecture.

Unified secure network access for modern enterprises

Open-source, FreeBSD-based firewall and routing platform with a free core and paid Business Edition.

Legal-grade AI platform for contract drafting, negotiation, and review.