Avast security software products are developed for Microsoft Windows, Mac OS X, Android and Linux users by AVAST Software.

experts

1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

experts Visit website paid Free Trial $36.0 / Annually

The ultimate DOS/DDOS protection, protecting your server(s) at the edges in real-time. Putting the power back into your hands so you can focus on what you care about the most.

experts freemium

Snyk helps you use open source and stay secure. Continuously find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and much more.

experts Open Source

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

experts Try for free freemium $9.0 / Monthly (Lite plan)

Create highly secure, customizable passwords for free with cryptographically generated strength.

experts free

Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.

nominated Open Source freemium $10.0 / Annually (Premium)

Systemd

nominated Open Source

Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

nominated