Next Generation Firewall
Top Cisco Secure Firewall Alternatives and Competitors

FortiGate enterprise firewalls reduce complexity and improve overall security posture by providing full visibility into users, devices, applications and threats on the network, with the ability to apply advanced threat protection anywhere in the network.

We offer a full line of next-generation security appliances that range from the PA-200, designed for enterprise remote offices, to the PA-7050, which is a modular chassis designed for high-speed data centers. Our platform architecture is based on our single pass software engine and uses function-specific processing for networking, security, threat prevention, and management to deliver predictable performance.

Sophos Firewall’s Xstream architecture protects your network from the latest threats while accelerating your important SaaS, SD-WAN, and cloud application traffic. Sophos Firewall network security platform helps you consolidate and simplify your cybersecurity with a single vendor, cloud management console, and agent.

Cato SASE cloud is a global converged cloud-native service that securely and optimally connects all branches, datacenters, people, and clouds. Cato can be gradually deployed to replace or augment legacy network services and security point solutions.

Arista Networks’ NG Firewall (previously Untangle) enables you to quickly and easily create the network policies that deliver the perfect balance between security and productivity. NG Firewall combines Unified Threat Management (UTM)—to address all of the key network threats—with policy management tools that enable you to define access and control by individuals, groups or company-wide.

Forcepoint Next-Generation Firewall can be deployed via eight different appliance series to suit any size organization and their unique needs. Each model comes with centralized management, industry-leading integrated security and the dependability needed in modern network security.

Barracuda's Cloud Generation Firewalls redefine the role of the Firewall from a perimeter security solution to a distributed network optimization solution that scales across any number of locations and applications, connects on-premises and cloud infrastructures, and helps organizations transform their business.

SonicWall firewalls are your first line of defense against Internet security threats. Give ransomware the boot with the powerful sandbox technology of Capture Advanced Threat Protection (ATP). Dive deep into your packets without sacrificing speed thanks to SonicWall's patented Reassembly Free Deep Packet Inspection (RFDPI). The TZ Series represents some of the best small business firewalls of 2018, while the NSA Series is the perfect fit for enterprises, distributed environments, & data-heavy offices.

Check Point provides customers of all sizes with the latest data and network security protection in an integrated next generation firewall platform, reducing complexity and lowering the total cost of ownership.Your network is under constant threat. To secure it, you need the most advanced firewall protection. Check Point Next Generation Firewall identifies and controls applications by user and scans content to stop threats before they happen.

WatchGuard offers the most comprehensive portfolio of security services, from traditional intrusion prevention, gateway antivirus, application control, spam prevention, and URL filtering, to more advanced services for protecting against evolving malware, ransomware, and data breaches. Each security service is delivered as an integrated solution within an easy-to-manage and cost-effective Firebox appliance.