simplewall Guides, Tutorials & Insights
Master your Windows network security with in-depth tutorials, comparison benchmarks, and troubleshooting guides.
simplewall vs Windows Firewall vs TinyWall vs GlassWire
A detailed technical benchmark comparing memory usage, WFP filtering precision, outbound blocking, and privacy controls across popular Windows firewalls.
Read Full Comparison →
How to Completely Block Windows 11 & 10 Telemetry with simplewall
Step-by-step guide to disabling background Microsoft telemetry, diagnostic data collection, and Cortana data tracking using simplewall's internal blocklists.
Read Step-by-Step Guide →
Troubleshooting: How to Fix "No Internet Connection" & Rule Errors
Having trouble connecting after enabling filters? Learn how to whitelist DHCP, DNS services, Windows Update, and common web browsers without sacrificing security.
Read Troubleshooting Guide →
simplewall Whitelist vs Blacklist Mode: Complete Setup Guide
Understand the crucial differences between Whitelist mode (default block) and Blacklist mode (block specific), and choose the optimal posture for your PC.
Read Configuration Guide →
How to Use simplewall Alongside VPNs (WireGuard & OpenVPN)
Prevent packet drops and routing conflicts when running simplewall with VPN clients such as NordVPN, Mullvad, ProtonVPN, or standard WireGuard tunnels.
Read VPN Integration Guide →Ready to Secure Your Network?
simplewall is 100% free, open-source software (GPL v3) configuring native Windows Filtering Platform (WFP) without background services or bloatware.