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Top Rated Network Security Software with Firewalls

Last updated: June 2026

Why are firewalls important for network security software?

Based on GetApp's analysis of verified user reviews collected between July 2021 and August 2024.

Firewalls control and filter network traffic, preventing unauthorized access and cyber threats. They protect sensitive data, block malicious attacks, and allow for customizable security policies, enhancing overall network security. Our reviewers in network security software rated this feature as highly important.

What do verified reviews highlight about key features of network security software?

Threat Response: Users highlight the importance of quick threat detection and instant alerts, enabling them to take immediate action against malware, viruses, and other security threats. 93% of reviewers rated this feature as important or highly important.
Anti Virus: Reviewers value the comprehensive protection against viruses and malware, real-time scanning, and automatic updates that ensure devices are secure from threats. 93% of reviewers rated this feature as important or highly important.
VPN: Users emphasize the security, privacy, and ability to bypass geo-restrictions provided by VPNs, which encrypt data and hide IP addresses for safe internet browsing. 93% of reviewers rated this feature as important or highly important.
Real-Time Monitoring: Reviewers appreciate real-time monitoring for its ability to detect and alert on security threats and network issues immediately, facilitating quick response and enhanced security. 91% of reviewers rated this feature as important or highly important.
Access Controls/Permissions: Users highlight the ability to customize user access levels, manage permissions, and enhance security by controlling which applications and data users can access. 88% of reviewers rated this feature as important or highly important.