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Welcome to the CyberWall Wiki!
CyberWall is a modern, high-performance, per-application firewall for Windows, powered by the Windows Filtering Platform (WFP). It uses a default-deny (whitelist) architecture that intercepts unknown network connections and displays interactive real-time prompts per application.
Here you can learn about the functions and detailed usage of CyberWall.
Key Features at a Glance
| Feature | Description |
|---|---|
| Real-Time Filtering | WFP kernel-level network interception |
| Default-Deny Architecture | Block-by-default with whitelist rules |
| Multiple Modes | Ask, Block All, Killswitch, Disabled |
| Connection Monitoring | Real-time event log and network speed |
| Smart Rules | Auto-resolve companion executables |
| Notifications | GlassWire-style toast alerts |
| Bilingual | English and Spanish UI |
Getting Started
- Download the installer or portable ZIP
- Run with Administrator privileges (required for WFP)
- CyberWall prompts you when apps try to access the network
- Allow or deny each connection
Document Index
Core Features
- Firewall Engine — WFP filtering, modes, rules
- Connection Monitoring — Log viewer, network speed
- Notifications — Toast alerts, popup prompts
- System Integration — Tray, service, startup
Configuration
- Settings — All configurable options
- Installation & Setup — Install, build, service