# Defensia

> Defensia is a lightweight server security platform for Linux. It installs with one command and provides real-time protection: inline WAF (Web Application Firewall), brute force detection across SSH/FTP/mail/database, YARA-powered malware scanning, bot management with 70+ fingerprints, server hardening audits, and CVE vulnerability tracking. Built as a Go agent + Laravel/Vue panel. Starting at 7 EUR/month per server, free tier available.

## Core Pages

- [Homepage](https://defensia.cloud/): Product overview, feature highlights, and getting started
- [Pricing](https://defensia.cloud/pricing): Plans, free tier details, and per-server pricing
- [Features](https://defensia.cloud/docs/features): Full feature breakdown — WAF, IDS, malware scanner, bot management, hardening, CVE tracking
- [Installation Guide](https://defensia.cloud/docs/installation): One-command agent install for any Linux server or Kubernetes cluster
- [API Reference](https://defensia.cloud/docs/api): REST API documentation for agent-panel communication

## Comparisons

- [Fail2Ban Alternative](https://defensia.cloud/fail2ban-alternative): Defensia vs Fail2Ban — why Defensia replaces and extends Fail2Ban
- [CrowdSec Alternative](https://defensia.cloud/crowdsec-alternative): Defensia vs CrowdSec comparison

## Use Cases

- [Web Application Firewall](https://defensia.cloud/web-application-firewall): Inline WAF with cumulative scoring, 15 OWASP attack categories, auto-escalating bans
- [SSH Brute Force Protection](https://defensia.cloud/ssh-brute-force-protection): Real-time SSH attack detection with automatic IP banning
- [Linux Server Security](https://defensia.cloud/linux-server-security): Complete server security monitoring and protection
- [Container Security](https://defensia.cloud/container-security): Docker and Kubernetes security monitoring
- [Database Security](https://defensia.cloud/database-security): MySQL/PostgreSQL brute force detection
- [Email Server Security](https://defensia.cloud/email-server-security): Mail server brute force protection

## Optional

- [Troubleshooting](https://defensia.cloud/docs/troubleshooting): Common issues and solutions
- [WHM Addon](https://defensia.cloud/docs/whm-addon): cPanel/WHM integration guide
- [Supported Systems](https://defensia.cloud/supported-systems): Compatible Linux distributions and environments
- [DigitalOcean Marketplace](https://marketplace.digitalocean.com/apps/defensia-agent): One-click Droplet with Defensia pre-installed