Security guides your team can ship this week

A website malware scanner finds infections; a security scanner finds the holes that lead to them. Here's how the two differ and why you need both.

Docker security requires hardening at every layer — from the base image and Dockerfile to runtime configuration, secrets management, and network isolation. This guide covers every critical control with practical examples.

Open source security tools give you professional-grade capabilities at zero license cost. This guide covers the seven essential tools, when to use each, and how they fit alongside automated configuration scanners.

If you run a small or medium business, these are the controls that reduce risk quickly without enterprise complexity.

Attackers register lookalike versions of your domain to trick your users into phishing traps. DMARC, DNSSEC, and proactive domain monitoring are your best defenses.

NextAuth.js handles the complexity of authentication for Next.js — but correct configuration of secrets, cookies, and session strategy is essential for production security.

A practical, no-nonsense guide to securing your small business website in 2026. No security team required.