SonicWall Alternatives [Page 4]

The NSA Series with Next-Generation Firewall (NGFW) provides continuous protection against external attacks and internal threats such as data leakage, intellectual property theft, including cloud services, and advanced persistent threats.

Server-based firewall.

AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

Try for free paid Free Trial $12.0 / Annually

Fortinet unified threat management (UTM) consolidates multiple security and networking functions with one, unified appliance that protects businesses and simplifies infrastructure.

SD-WAN

Fortinet is a provider of network security appliances that include firewalls, security gateways, and complementary products.

Gufw is an easy, intuitive way to manage your Linux firewall.

Plasma Firewall is an open-source control panel with which you can manage your system firewall.

Open Source

Zscaler Internet Access offers cloud internet and web security solutions.

Firestarter is an Open Source visual firewall program.

Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

NuFW is a GPL extension to Netfilter (that is Linux firewall). It adds identity-based filtering, i.

HeatShield is a network firewall management service and SSH brute force blocker for Linux servers.

Huawei's Firewall and Application Security Gateway monitors traffic threats & redefines perimeter security for mobile, social, & cloud environments.