Windows Firewall Notifier
Windows Firewall Notifier is a free, open source software that notifies users when an application is blocked by the Windows Firewall. It runs in the system tray and pops up alerts when the firewall blocks connections.
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Windows Firewall Notifier: System Tray Alert for Blocked Connections
Free and open source software that notifies users when an application is blocked by the Windows Firewall, alerting in system tray with popup notifications.
What is Windows Firewall Notifier?
Windows Firewall Notifier is a lightweight, free and open source application for Windows that notifies users when an application is blocked by the Windows Firewall. It runs minimized in the system tray and pops up non-intrusive alerts when the firewall blocks incoming or outgoing connections to applications and services.
Key features include:
- Real-time notifications when applications are blocked
- Customizable whitelist for trusted applications
- Logging for all firewall events
- Portable app requiring no installation
- Open source software with no ads or tracking
Windows Firewall Notifier is useful for both individual users and IT support staff to easily identify connectivity issues caused by firewall rules. It can save significant time troubleshooting problems compared to manually checking the Windows Firewall logs. With its small footprint and no installation required, it's a helpful utility for any Windows machine using the built-in firewall.
Windows Firewall Notifier Features
Features
- Runs in system tray and shows popup alerts
- Shows when Windows Firewall blocks connections
- Lightweight and low resource usage
- Open source and customizable
Pricing
- Open Source
- Free
Pros
Informs user when firewall blocks connections
Helps troubleshoot network issues
Free and open source
Lightweight and simple
Cons
Limited features compared to full firewall software
Only works for Windows Firewall, not other firewalls
May need some technical knowledge to customize
Official Links
The Best Windows Firewall Notifier Alternatives
Top Security & Privacy and Firewall and other similar apps like Windows Firewall Notifier
Here are some alternatives to Windows Firewall Notifier:
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