Best SonicWall Alternatives & Competitors in 2024

Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses /...

pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

Open Source

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

WatchGuard Firebox is a comprehensive advanced network security appliance that puts IT security professionals back in charge of their networks with widely deployable, enterprise-grade security and threat visibility tools suitable for any organization

Lightweight and non-intrusive firewall

Emsisoft Online Armor Firewall is a freemium online firewall protection system by the Emsisoft that is based on the own independent protection technology of the Emsisoft.

Award-winning solutions that are easy to deploy and manage, making enterprise-grade security accessible to any organization regardless of size or expertise.

Visualize network activity in detail, get notified when new apps access the network, look out for...

Windows Firewall Control is not the built in firewall system in the Windows operating systems.

Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.

Sophos UTM integrates complete security software within a single appliance.

Total Defense Internet Security Suite is an ultra-modern internet protection system that provides the users with the system of protecting their entire network structure against the both external and internal potential threats.

Ashampoo FireWall is a Window firewall system that is designed for the earliest versions of the Windows operating systems.

FortiGate is the only NGFW with unified management for hybrid mesh firewall