Best Firewall Software - Page 6

DNS Firewall

Over 90% of malicious activities today start with a DNS request from the victim’s environment. Threat actor techniques are constantly evolving making it difficult for defenders to keep up. However, the usage of DNS is a common theme across various attacks. Enhancing protection at the DNS level would greatly reduce the chance of being compromised. DNS Firewall by ORYXLABS aims to fill this gap and proactively protect clients from cyber attacks. DNS Firewall acts as a first layer of defense for any organization. It checks every outbound DNS request and blocks malicious or inappropriate content in real-time. By doing so, it prevents many cyber attacks from occurring in the first place. DNS Firewall detects well-known malicious domains such as confirmed Command & Control servers or Phishing sites as well as recently created ones for malicious purposes such as newly registered domains or parked domains. Our advanced machine learning models can accurately detect DGAs and DNS tunneling/exfiltration activities on a network. In addition to comprehensive DNS security, DNS Firewall provides an easy way to filter domains based on category. For organizations looking for a comprehensive DNS Security solution, DNS Firewall can help address their needs effectively with minimal overhead.

Average Rating: 4.8/5.0

Total Reviews: 2

enforza Firewall & Secure NAT Gateway

Enforza — cloud-managed firewall and secure NAT gateway Enforza is a cloud-managed firewall and secure NAT gateway that gives cloud, platform and security teams the same L3/L4/L7 egress control and secure NAT as the cloud-native services — at a flat, per-firewall price with no per-GB data-processing tax. For teams watching their AWS or Azure bill, that works out up to 60–80% cheaper than AWS Network Firewall, Azure Firewall, Google Cloud NGFW and cloud-native NAT gateways, because the price doesn't move with your traffic. It's not new. Enforza has been doing this for around three years, runs on the AWS Marketplace, and operates as a transparent AWS Gateway Load Balancer (GWLB) inspection appliance — a capability only a short list of enterprise NGFW vendors otherwise offer. Why teams switch Every cloud-native firewall meters you per GB of data processed — a tax that grows with every byte — usually on top of a per-hour endpoint fee that is duplicated for each Availability Zone. On AWS, a typical 2-AZ deployment runs two firewall endpoints (roughly $577/month before a single byte is inspected), then adds a per-GB charge on every byte after that. Enforza is a drop-in replacement: one appliance, flat per-firewall pricing, no per-hour endpoint fee, no per-GB charge. Because the price is fixed, the savings widen as your egress grows. (Honest note: Enforza replaces the firewall/NAT appliance and the per-GB tax. Your cloud provider's own infrastructure charges — compute hours, bandwidth — still apply. The 60–80% figure is directional; use the savings calculator on enforza.io for your own numbers.) Two ways to run it — your team's choice GitOps / GitHub Pipeline Integration. Manage firewall policy as code through a GitHub pipeline, with pull-request review, guardrail checks and an audit trail on every change. Policy-as-code for teams who already live in their pipeline. Cloud Controller console. Drive the same firewall by hand from a managed web console — define rules, manage your fleet, and see policy across clouds and regions from one place. Same firewall NVA underneath, same engine, same capabilities. The operating model is your decision, and you can run both across a fleet. Core capabilities Firewall (L3/L4/L7). SNI- and FQDN-based application filtering, plus network and VM objects, applied to egress, ingress and east-west (VPC-to-VPC, lateral) traffic — so movement between workloads is governed, not just the outbound path. No TLS decryption and no key custody, ever. Egress / SNI filtering. Control exactly which destinations your workloads can reach by hostname, with AWS IP-range and Azure Service-Tag imports kept current automatically. Secure NAT gateway. Managed outbound NAT without the cloud-native NAT gateway's per-GB processing charge — a direct answer to the Azure default-outbound-access retirement and to AWS NAT gateway cost reviews. GWLB inspection appliance. Run Enforza transparently behind an AWS Gateway Load Balancer for centralised, scalable traffic inspection — the architecture teams otherwise reach a mega-NGFW for. Consistent multi-cloud policy. One platform across AWS and Azure (GCP secondary): apply the same security policy across multiple clouds, regions and accounts, instead of re-learning each provider's native firewall. Compliance and governance. Advise-or-enforce guardrails check firewall-rule changes against 25 framework packs and over 200 controls, so policy stays compliant on every change rather than at audit time. High-performance engine. Enforza's own engine classifies and applies a verdict to each flow in microseconds, built on standard Linux network primitives. Your network, your data Enforza deploys as a network virtual appliance (NVA) inside your own cloud network — your VMs, your account, your routing. Traffic logs go to your own SIEM; they don't flow through Enforza's cloud. You keep ownership and control of your data, with no internet-exposed management plane to patch and defend yourself. Who it's for Cloud, platform, network and security engineers, SRE/DevOps leads and cloud architects — the people who own the egress policy and the cloud network bill. It fits teams running real workloads in AWS and/or Azure with enough egress and NAT traffic that the per-GB tax actually hurts: scale-ups, mid-market, cost-conscious enterprise teams, and MSP/MSSP fleets running firewalls for multiple clients. How Enforza compares vs AWS Network Firewall / Azure Firewall / Google Cloud NGFW: the same core L3/L4/L7 control and secure NAT, without the per-GB data-processing tax or per-AZ endpoint fees. You replace the metered firewall, keep the control, and deploy in your own network. vs enterprise NGFWs (Palo Alto, Fortinet, Check Point): the focused inspection and egress capability most cloud teams actually use — including GWLB inspection — at flat per-firewall pricing, without the bloat or vCPU-metered licensing of a full NGFW suite. vs DIY / open-source (pfSense, OPNsense, fck-nat): the same escape from per-GB NAT charges, but managed — HA, one console for the whole fleet, no SSH-into-boxes, no internet-exposed management plane, no DIY patching. Getting started Start on the free tier, run a 14-day trial of the full feature set, deploy one-click from the AWS Marketplace, or book a demo for fleet, MSP and enterprise rollouts. Flat per-firewall pricing, with volume pricing that lowers the per-firewall rate as your fleet grows. Enforza — the same control, run your way, without the per-GB tax.

F5 VIPRION Platform

The F5 VIPRION Platform is a high-performance, modular Application Delivery Controller designed to meet the demands of large-scale enterprises and service providers. It offers unparalleled scalability and flexibility, allowing organizations to dynamically adjust their application delivery infrastructure without disrupting existing services. By integrating multiple hot-swappable blades into a single chassis, VIPRION provides a consolidated solution that enhances performance, simplifies network management, and reduces operational costs. Key Features and Functionality: - Modular Scalability: VIPRION's chassis supports the addition of multiple performance blades, enabling organizations to scale their application delivery capabilities on-demand without service interruptions. - High Performance: The platform delivers exceptional throughput and transaction rates, with capabilities such as up to 320 Gbps of Layer 4 throughput and 160 Gbps of Layer 7 throughput, ensuring efficient handling of high-volume traffic. - SSL Offloading and Hardware Compression: VIPRION offloads computationally intensive SSL processing and traffic compression to dedicated hardware, enhancing server efficiency and improving page load times. - Virtualization Support: With F5's Virtual Clustered Multiprocessing technology, VIPRION enables multi-tenant virtualization, allowing multiple BIG-IP instances to run concurrently on a single platform, each with dedicated resources. - Redundancy and Reliability: The system is designed with redundant power supplies and field-swappable components, ensuring high availability and minimizing downtime. Primary Value and Problem Solved: The F5 VIPRION Platform addresses the challenges of scaling application delivery networks in response to increasing traffic demands and complex application environments. By providing a scalable, high-performance, and reliable ADC solution, VIPRION enables organizations to: - Simplify Network Infrastructure: Consolidate multiple ADC services into a single platform, reducing the number of devices and associated management overhead. - Enhance Performance: Offload intensive processing tasks, such as SSL encryption and data compression, to dedicated hardware, improving application responsiveness and server efficiency. - Achieve Cost Efficiency: Implement a pay-as-you-grow model by adding performance blades as needed, avoiding the need for over-provisioning and reducing total cost of ownership. - Ensure High Availability: Leverage built-in redundancy and fault-tolerant design to maintain continuous application availability, even during hardware failures or maintenance activities. In summary, the F5 VIPRION Platform offers a robust and adaptable solution for organizations seeking to optimize their application delivery infrastructure, ensuring scalability, performance, and reliability in the face of evolving business needs.

Firewalli

Forcepoint ONE Firewall

Forcepoint ONE Firewall is a cloud-based firewall that protects an organization’s digital assets, applications, and data by monitoring and filtering all outbound traffic. It prevents data leaks, detects and alerts administrators to suspicious traffic patterns and trends, and stops zero-day threats from infecting the network, all managed through a centralized platform

Fortinet Firewalls | Enterprise Network Security

Fortinet's FortiGate Enterprise Firewalls are advanced security solutions designed to protect mid-sized to large enterprises from a wide range of cyber threats. These next-generation firewalls (NGFWs) integrate high-performance security features with networking capabilities, ensuring comprehensive protection across various network environments, including campuses, data centers, and branch offices. Key Features and Functionality: - High-Performance Threat Protection: FortiGate firewalls utilize purpose-built security processors to deliver industry-leading threat protection performance with ultra-low latency, effectively safeguarding against known and unknown exploits, malware, and malicious websites. - Integrated Secure SD-WAN: These firewalls offer Secure SD-WAN capabilities, enabling enterprises to transform and secure all WAN edges. This integration ensures superior user experience, enhanced security posture, and operational efficiency. - AI-Powered Security Services: FortiGate firewalls are equipped with FortiGuard AI-Powered Security Services, providing advanced protection against emerging threats through real-time intelligence and automated responses. - Comprehensive Visibility and Control: The FortiOS operating system enables granular visibility into network traffic, including applications, users, and devices, allowing for precise policy enforcement and threat mitigation. Primary Value and User Solutions: FortiGate Enterprise Firewalls address the critical need for robust network security in the face of evolving cyber threats. By converging networking and security into a unified platform, they simplify infrastructure management, reduce complexity, and enhance overall security posture. Organizations benefit from improved threat detection and response times, consistent security policies across all network edges, and the flexibility to adapt to changing business requirements. This comprehensive approach ensures that enterprises can securely embrace digital transformation initiatives while maintaining optimal network performance and user experience.

Hypernative Firewall

Hypernative Firewall is an onchain security solution designed to protect Web3 protocols by proactively identifying and blocking malicious interactions without disrupting legitimate user activity. By integrating directly into smart contracts, it ensures that only compliant transactions are executed, thereby maintaining the integrity and availability of decentralized applications.

IP Defense

ThreatSTOP IP Defense is a SaaS cyber security solution that provides inbound network protection with continuous updates from 900+ Threat Intelligence sources. IP Defense sends automated policy updates to existing firewalls, routers and switches, and stops inbound attacks at network edges, before damage is done.

iSecurity Firewall

iSecurity Firewall is a comprehensive, all-inclusive intrusion prevention system that secures every type of internal and external access to the IBM i server. It enables you to easily detect remote network accesses and, most importantly implement real-time alerts.

Mobileum Signaling Firewall & Network Security

NetFortris Security

NetFortris Security Solutions build on secure network, providing additional layers of protection to keep unauthorized users and malicious intrusions out.

Nexus Shield

COSGrid NFRxG is a software-defined, AI-driven Next-Generation Firewall (NGFW) built on a Zero Trust Architecture to deliver adaptive, high-performance security across hybrid and multi-cloud environments. Unlike traditional hardware-centric firewalls, NFRxG combines deep packet inspection, intrusion prevention, SSL/TLS traffic inspection, and application-layer visibility into a single flexible platform — without the complexity. NFRxG enforces identity-aware, least-privilege access policies that continuously adapt to the evolving threat landscape. Its AI-driven threat detection engine identifies and blocks ransomware, zero-day attacks, phishing, and application-layer exploits in real time, while micro-segmentation prevents lateral movement within the network. Encrypted traffic is fully inspected for hidden threats without degrading performance. Beyond pure firewall functionality, NFRxG integrates natively with COSGrid's NetShield NDR for proactive threat hunting, SD-WAN capabilities via RuFoX for intelligent traffic routing and WAN optimization, and ZTNA 2.0 for secure remote access — all manageable from a centralized dashboard with full network visibility. Designed for enterprises, branch offices, and distributed infrastructures, NFRxG secures both managed endpoints and unmanaged IoT/OT devices through anomaly detection and dynamic segmentation policies. Key capabilities include: AI-driven intrusion detection and prevention (IDS/IPS) SSL/TLS encrypted traffic inspection Web and content filtering with role-based, real-time URL blocking Application visibility and control — detect shadow IT, block risky apps Intelligent traffic routing with QoS, load balancing, and failover IoT/OT device protection via anomaly detection and micro-segmentation Native integration with NetShield NDR, SD-WAN, and ZTNA 2.0 Centralized management dashboard for unified visibility Software-defined, Zero Trust architecture — no hardware lock-in

nxtgenit

What is NxtFireGuard? NxtFireGuard is a real-time threat intelligence and automated IP blocklist management platform that helps IT and network security teams protect their infrastructure against malicious traffic without relying on static, manually maintained blocklists. Unlike traditional firewall blocklists that go stale within hours, NxtFireGuard continuously ingests threat data from an organization's existing firewalls, honeypots, and AAA servers, scores every suspicious IP in real time, and automatically enforces blocking decisions across connected firewalls all without requiring a dedicated security team to operate it. How NxtFireGuard works: NxtFireGuard collects threat signals from your existing network infrastructure and combines them with community-sourced intelligence from all NxtFireGuard users worldwide. When a traffic sensor detects an IP that exceeds a configurable block threshold, NxtFireGuard validates and executes the block automatically. Blocked IPs are continuously re-evaluated and removed the moment they are no longer a threat, keeping blocklists lean and current at all times. Key Features: Multi-source threat ingestion, Connects to existing firewalls (Cisco Firepower, Palo Alto NGFW, OPNsense), honeypots (T-Pot), and AAA servers (Cisco ISE) without replacing existing infrastructure Live traffic analysis, Lightweight traffic sensors monitor every connection in real time, scoring source and destination IPs locally to minimize latency Community threat intelligence, Each NxtFireGuard deployment can contribute to a shared global threat pool; when one organization detects a malicious IP, all users are protected instantly Automatic IP re-evaluation, Blocked IPs do not remain blocked indefinitely; NxtFireGuard continuously rescores and removes clean IPs automatically Whitelist & threshold controls, Custom block thresholds per blocklist and IP whitelisting across the entire organization Complete audit trail, Every threat event, block action, and configuration change is logged and fully searchable Deployment & Compatibility: NxtFireGuard is designed for rapid deployment, most organizations are up and running in under 30 minutes with no weeks-long rollout. The platform is compatible with any firewall that supports external blocklists via HTTPS, including Palo Alto, Cisco, and most enterprise appliances. Who is NxtFireGuard for? NxtFireGuard is built for IT teams, network administrators, and security-conscious organizations that want enterprise-grade, always-current IP threat blocking without the overhead of a dedicated security operations center. It is particularly suited for mid-sized businesses and enterprises operating distributed infrastructure in Europe and beyond.

OneFirewall

OneFirewall Alliance is a UK-based cybersecurity company headquartered in London. It operates a crowd-sourced Cyber Threat Intelligence (CTI) platform built on an alliance of 180+ organisations worldwide. Member organisations share vetted threat indicators — malicious IP addresses, domains, URLs, and malware signatures — which are consolidated, enriched, and distributed in real time as actionable feeds for automated blocking. The platform covers the full defensive lifecycle: from intelligence ingestion and threat validation through to enforcement at the firewall, IPS, WAF, mobile endpoint, and DNS layer.

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