F5 BIG-IP Advanced Web Application Firewall (Advanced WAF) Alternatives (September 2025)

Learn how F5 Distributed Cloud WAF combines F5’s industry leading web application firewall in an easy-to-use SaaS format.

FortiWeb web application firewall provides advanced capabilities to defend web applications and APIs from known and zero-day threats.

Imperva Advanced Bot Protection leverages advanced algorithms to distinguish between 'good' and 'bad' bots and accurately protects websites, mobile apps, and APIs.

Stop even the most massive and complex DDoS attacks with BIG-IP Advanced Firewall Manager: advanced data center protection against layer 3–4 threats.

The Fastly Next-Gen WAF provides web app and API protection for your apps, APIs, and microservices, wherever they live, from a single unified solution.

Protect your website, mobile apps, and APIs from malicious bots with F5 Distributed Cloud Bot Defense.

Automatically discover and whitelist API connections across distributed cloud applications with active monitoring for anomalous behavior, using F5 API Security.

F5 application services ensure that applications are always secure and perform the way they should—in any environment and on any device.

Imperva's Web Application Firewall is the industry-leading solution to help defend your web application from external and internal threats.

Reblaze is a cloud-based platform that provides a comprehensive, dynamic, machine-intelligent security and control solution for web platforms.

Prophaze is a Web and API Security Platform for Layer 2-7 DDOS Protection for AWS, Azure, Google Cloud, Kubernetes . Cloud WAF

Google Cloud Armor is a network security service that provides defenses against DDoS and application attacks, and offers a rich set of WAF rules.

Client-Side Defense from F5 quickly monitors, detects, and mitigates to prevent client-side attacks such as Magecart, Formjacking, skimming, and PII Harvesting.

Wallarm automates real-time application protection and security testing for APIs, apps, and microservices and APIs across multi-cloud and K8s environments.

Powered by technology from Threat Stack, F5 Distributed Cloud AIP delivers comprehensive telemetry and high-efficacy intrusion detection for cloud-native workloads. Customers can now better address a larger threat surface with increased visibility and support in securing both modern applications and the infrastructure they run on.

Radware’s Cloud WAF Service is a web application firewall that provides continuous adaptive web application security protection and full coverage of OWASP Top 10 threats.

Are you using proper defense techniques to withstand DDoS attacks? DefensePro provides DDoS defense on-premise with a cloud service that's activated on demand.

BIG-IP Local Traffic Manager (LTM) intelligently manages network traffic so applications are always fast, available, and secure.

Alteon is Radware’s next-generation application delivery controller (ADC) and the only network load balancer that guarantees application SLA.

Radware Bot Manager provides comprehensive protection of web applications, mobile apps and APIs from automated threats like bots.

Discover Indusface WAS, our AI-powered DAST scanner ensuring ZERO false positives, scans OWASP top 10 & zero-day threats and integrates with DevSecOps CI/CD.

Akamai API Security enables organizations to gain full visibility into their entire API estate with continuous detection and real-time analysis.

Exploits are constantly evolving. RASP sits within your app to protect against known and zero-day vulnerabilities — security by default.

Prevents data theft from client-side attacks like formjacking, digital skimming, and Magecart.

Distill thousands of security alerts into a few narratives with actionable insights. Respond to threats quickly and decisively with Imperva Attack Analytics.

Using the right application security solution helps protect your apps and websites. Learn more about application security and performance solutions.

Imperva secures APIs by monitoring and classifying sensitive data to inform a positive security model that stops attackers.

DDoS attacks are ever-evolving. FortiDDoS offers an advanced DDoS Protection Solution for enterprise data centers against known and zero-day attacks with low latency.

Imperva's Data Risk Analytics leverages AI-driven analytics to provide actionable insights, ensuring swift risk mitigation and reducing false positives.

AWS WAF helps you protect against common web exploits and bots that can affect availability, compromise security, or consume excessive resources.

The 1st Line Of Defense

Transform your approach to API and AppSec with a single platform approach to detect and remediate vulnerabilities, while protecting vulnerable APIs and web apps.

Enterprise-class protection against internet-borne threats and Advanced Web Content Caching with FortiProxy

Learn about Azure Web Application Firewall, a firewall service that helps improve web app security.

Advanced URL Filtering provides best-in-class security, including the industry’s first real-time web protection engine and comprehensive phishing protection.

F5 DNS hyperscales and secures your infrastructure during high query volumes and DDoS attacks, making sure apps are highly available across any environment.

Access Policy Manager provides access policy enforcement to secure access to your apps, providing trusted access to users from anywhere, on any device.

Cequence API security and bot management solutions unify API discovery, compliance, and protection capabilities to defend against attacks, abuse, and fraud.

F5 BIG-IP WAF AWS Deployment & Integration

Advanced mobile app protection that secures your APIs and the communication to them.

Secure First, Then Connect | Cloudbric is the 1st Korean security sevice provider with Industry-leading experts: WAAP- WAF+, WMS,, Rule Set for AWS WAF, PAS, RAS, VPN services.

Mitigate the largest network and application layer DDoS attacks without interfering with your legitimate traffic flows.

Industry-leading cloud-native Security Service Edge (SSE) solution enables your workforce and protects your data across web, cloud, email, & private apps.

CloudDefense.AI is an industry-leading multi-layered Cloud Native Application and Protection Platform (CNAPP) that safeguards your cloud infrastructure and cloud-native apps with unrivaled expertise, precision, and confidence.

Advanced bot management designed to detect and mitigate sophisticated bad bots but allow good bots.

Check Point DDoS Protector™Appliances block Denial of Service attacks within seconds with multi-layered protection.

Advanced threat and data protection for Microsoft Office 365, Google Workspace, and other cloud app security services.

High performance on-premises appliances that protect organizations across the web, social media, applications and mobile networks.

See why the world’s largest companies prefer NetScaler for application delivery and security.

This data sheet describes the benefits, specifications, and ordering information for the Cisco Threat Defense Virtual (formerly NGFWv) Appliance.

IBM Cloud Internet Services offers security, reliability and performance capabilities designed to protect public-facing web content and applications.

Qrator Labs - DDoS attacks protection, WAF, DNS, Internet Service Providers, Hosting Service Providers and Data Centers protection, CDN, Bot protection | Best Website Security

FortiGate-VM offers the same security and networking services from FortiOS 7.0 and is available for public cloud, private cloud, and Telco Cloud (VNFs).

Built for modern multi-cloud, DBaaS, and hybrid database environments, simplifying your data security and compliance in any database, in any hosting.

In the cloud era, network firewalls must do more than secure your network. They must also ensure you have uninterrupted network availability and robust access to cloud-hosted applications.Barracuda CloudGen Firewall is a family of hardware, virtual, and cloud-based appliances that protect and enhance your dispersed network infrastructure. They deliver advanced security by tightly integrating a comprehensive set of Cloud-Generation firewall technologies, including Layer 7 application profiling, intrusion prevention, web filtering, malware and advanced threat protection, antispam protection, and network access…

Full dev-to-prod cloud native security platform on Kubernetes, Docker, OpenShift, Fargate, Lambda, AWS & other container platforms

F5 Distributed Cloud Network Connect is a SaaS-based platform that enables seamless and secure connectivity across hybrid and multi-cloud environments.

Skyhigh Secure Web Gateway (SWG) the complete solution protecting both users & data. Integrated RBI, CASB, industry leading DLP 99.999% uptime.

Ivanti Virtual Application Delivery Controller (vADC) drives more transactions ensuring continuous uptime and real-time security monitoring of application traffic.

Protect from Internet threats and gain control over cloud app usage.

DDoS protection for companies and businesses of any level. No hidden charges, quick activation, 24/7 support. Secure your website, application, or entire networks

Our Arbor Cloud DDoS protection service keeps your cloud application up and running. Learn more about how our industry-leading on demand DDoS protection can help you.

Collective Defense for advanced cybersecurity, including behavioral analytics, network detection and response (NDR), and network traffic analysis.

Dragon Enterprise offers an Endpoint Protection Platform that works as a firewall, anti-spyware, intrusion detection, and prevention. Secure your devices now!

Arbor TMS is a powerful DDoS mitigator that filters out malicious traffic while allowing good traffic to pass through. Step up your DDoS threat mitigation systems.

FortiGuard AI-powered Security Services counter threats in real-time with AI-powered, coordinated protection across your entire attack surface.

Appgate offers innovative cybersecurity solutions and advisory services including leading Zero Trust Network Access (ZTNA), fraud prevention tools and…

Secure users, sites, and things—and connect to any app or workload.

Arista NG Firewall simplifies network security with a single, modular, software platform designed to fit the evolving needs of your organization.

Defend against Distributed Denial of Service (DDoS) attacks on your applications and network with integrated DDoS protection and mitigation services from Azure.

Apply predictive analytics to disrupt attacks that use DNS for command and control or data theft

Today’s Next-Generation Firewalls provide advanced protection for physical or virtual public and private cloud networks. Learn about our ML-Powered NGFW.

A server security suite with centralized dashboard containing an AI-powered Linux malware scanner, robust IP reputation, WAF, Spam Detection.

Enhance security with HCL AppScan's Application Security Testing suite. Find vulnerabilities, automate workflows and protect your software.

Cloud NGFW combines best-in-class network security with cloud native ease of use and delivers ML-Powered NGFW protection as a managed cloud native service on AWS.

Experience unrivaled security with Forcepoint Next Generation Firewall (NGFW) Appliances. Stay ahead of cyber threats and secure your network with confidence.

Learn how Fortinet next-generation firewall (NGFW) products can provide high-performance & consolidated security. Get end-to-end network protection.

Learn how to manage data privacy—the right to control how personal information is collected, shared, used, or retained—in the context of data security.

FortiDeceptor is based on deception-based technology that complements an organization’s existing breach protection strategy, designed to deceive, expose and eliminate attacks originating from either external or internal sources before any real damage occurs.

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

Infoblox NIOS 9.0.1 delivers advanced encrypted security and privacy for enterprises (DoT/DoH), expands multi-cloud automation and templated API integrations, and strengthens cost-effective DDI reliability for hybrid networks of any size—today and into the future.

Discover Qualys Web Application Firewall, our web app firewall cloud service for scalable, simple, and powerful protection of web applications. Try it today!

Safeguard your devices with Comodo's advanced endpoint protection and protect your websites from malware and cyber threats. Secure your site now!

F5 NGINX Plus is an all-in-one load balancer, reverse proxy, web server, content cache, and API gateway. Get the product that can do it all.

The world’s most formidable cybersecurity based on superior research that’s easy to use. A unique balance of prevention, detection and response.

Get visibility into malicious bot traffic with Netacea AI-powered bot protection. Automate your response with defensive AI.

Advanced email protection to prevent credential phishing, business email compromise, account takeover, and more.

Secure Blink ThreatSpy: AI-powered platform for web app & API security. Detect, prioritize, & remediate vulnerabilities with developer-first approach. Build secure applications with our developer-first approach.

InfoScale 8.0.2   Veritas InfoScale is a software-defined infrastructure solution that is integrated directly with applications to provide high availability and disaster recovery for critical business services, including databases, customer applications and multitiered business services. It delivers a common availability platform that supports physical, virtual, and all major public cloud environments, providing the flexibility to optimize availability for any platform based on business requirements.   To learn more about InfoScale and what it can do for you, please visit our InfoScale product page: https://www.veritas.com/availability/infoscale   What’s new in InfoScale 8.0.2   With this release, InfoScale expands on Veritas’ decades-long position as the leader in this space. InfoScale 8.0.2 introduces significant security and usability improvements while simultaneously expanding our platform support to include the latest and most widely adopted hyper-converged and multi-cloud environments.    Expanded cloud support – Oracle Cloud, AWS VMC, Google Cloud GCVE, AWS MultAttach, Azure Shared Disk, Azure Managed Identity, better support for VVR stretch clusters Enhanced security – Secure Boot support (Linux), Windows Volume Encryption, SecureFS ransomware protection, support for the latest updates to OS, database and virtualization platforms Improved ease of use – simplified deployment using Ansible templates and native CPI installers, VIOM improvements for ransomware protection and VVR, Windows wizards for shared-storage configuration in cloud Core functionality enhancements – Support S3 target, OpenStack Manila and Cinder support, improved DMP performance (FPIN), NVMe fencing (AFA), FSS resync improvements   See Release Notes for details

Integrate F5 technology with containerized environments to enable dynamic, advanced application services.

Complete protection against phishing, malware or spam, adding an extra layer of cyber defense for your Microsoft 365, Google Workspace cloud apps and email.

Discover Qualys Web Application Scanning, our cloud solution for continuous web app discovery and detection of vulnerabilities. Try it today!

Imperva Data Security Fabric is the first data-centric solution that protects all data types across multi-cloud, hybrid, and on-premises environments.

FortiAnalyzer delivers high-performance big-data network analytics for large & complex networks and provides better detection & response against cyber risks.

Download Scuba, a free tool that uncovers hidden security risks

Kasada transcends bot management with a radical approach to defeat automated threats and online fraud. Web and API protection that lasts.

Advanced AI platform, for NER, sentiment analysis, emotion analysis, text classification, summarization, dialogue summarization, question answering, text generation, image generation, translation, language detection, grammar and spelling correction, intent classification, paraphrasing and rewriting, code generation, chatbot/conversational AI, automatic speech recognition api, speech to text, semantic similarity, semantic search, speech synthesis, Part-Of-Speech tagging, tokenization, lemmatization, and embeddings. Use the best AI engines without sacrificing data privacy.

Secure your collaborations with a dedicated layer of protection against malware, malicious links, and other threats that SharePoint administrators are often unaware of.

CloudGuard network security protects public, private, and hybrid-cloud deployments from advanced threats with the highest catch rate of malware and other attacks.