Simplewall
Simplewall is a free and open-source firewall program for Windows. It is lightweight, customizable, and blocks unwanted network connections with advanced filtering rules.
firewall
network-security
connection-blocking
Simplewall: Free and Open-Source Firewall
Lightweight, customizable firewall program for Windows, blocking unwanted network connections with advanced filtering rules.
What is Simplewall?
Simplewall is a free, open-source firewall program for Windows that focuses on security and privacy. It is designed to be lightweight, easy to use, and highly customizable.
Some key features of Simplewall include:
- Blocks incoming and outgoing connections using community filters, your custom rules, or built-in application rules
- Prevents applications from accessing the network without permission
- Monitors network connections in real-time and shows notifications
- Easy to configure even for novice users, with additional advanced options for power users
- Free and open-source software with no ads, tracking, or user data collection
Simplewall can filter network connections by application path, IP address, port number, domain name, traffic direction, and protocol. It aims to block malicious, invasive, and exploit-related traffic while providing extensive customization options to allow desired connections.
With a small footprint and active development, Simplewall is a reliable firewall for increased privacy and security on Windows.
Simplewall Features
Features
- Inbound/outbound firewall
- Application rules
- Network lockdown
- Customizable GUI
- Lightweight and fast
Pricing
- Open Source
Pros
Free and open source
Very customizable
Easy to use interface
Low resource usage
Constantly updated
Cons
Steep learning curve
No pre-defined rulesets
Requires manual configuration
No phone support
Official Links
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