AWS WAF Alternatives (September 2025)

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

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

AWS Shield is a managed DDoS protection service that safeguards applications running on AWS

AWS Firewall Manager is a security management service that allows you to centrally configure and manage firewall rules across your accounts and applications in AWS Organizations.

Advanced WAF uses behavioral analytics, proactive bot defense, and application-layer encryption of sensitive data. It identifies and blocks attacks other WAFs miss.

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

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.

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

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.

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

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

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

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

The 1st Line Of Defense

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

Amazon API Gateway helps you build HTTP, REST, and WebSocket APIs with a fully managed service that makes it easy to create, publish, maintain, manage, monitor, and secure APIs.

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

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.

AWS Global Accelerator is a networking service that simplifies traffic management and improves performance by up to 60%.

AWS App Runner helps you deploy and scale from your source code or container image to a secure web application on AWS.

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

Amazon GuardDuty is a threat detection service that monitors for malicious activity and anomalous behavior to protect AWS accounts, workloads, and data.

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.

Amazon Inspector is an automated vulnerability management service that continually scans AWS workloads for software vulnerabilities and unintended network exposure.

AWS Security Hub is a cloud security posture management service that automates best practice checks, aggregates alerts, and supports automated remediation.

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

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

Use AWS Certificate Manager to provision, manage, and deploy public and private SSL/TLS certificates with AWS services and internal connected resources.

AWS Cloud WAN makes it easy to build, manage, and monitor a unified global network—connecting your cloud and on-premises resources.

AWS IoT Device Defender makes it easier to maintain, manage, and configure security policies for all your IoT devices. Get the tools to identify and respond to security issues.

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

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

AWS Secrets Manager allows you to rotate, manage, and retrieve database credentials, API keys, and other secrets through their lifecycle.

Amazon CloudFront is a content delivery network (CDN) service that helps you distribute your static and dynamic content quickly and reliably with high speed performance, security, and developer ease-of-use.

GoDaddy’s Website Security program monitors and protects your website from malware and other potential security breaches, keeping your site running fast.

Implement customer identity and access management (CIAM) that scales to millions of users with Amazon Cognito, fully managed authentication service.

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

Accelerate application development with 100% serverless GraphQL and Pub/Sub APIs. Get 250,000 API requests free per month for 12 months.

AWS VPN establishes encrypted connections for hybrid connectivity networks with AWS Site-to-Site VPN and remote workforce access with AWS Client VPN.

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

AWS Control Tower provides a single location to set up a well-architected, multi-account environment to govern your AWS workloads with rules for security, operations, and compliance.

AWS App Mesh is an application networking service mesh that lets you more easily monitor and control communications across services.

Amazon Macie is a data security service that uses machine learning (ML) and pattern matching to discover and help protect your sensitive data.

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.

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.

Access management for AWS services and resources. Manage fine-grained permissions and analyze access to refine permissions.

Protect, monitor, and report on your Azure Virtual Network resources using Azure Firewall, a cloud-native network security and analytics solution.

Elastic Load Balancing (ELB) automatically distributes incoming application traffic across multiple targets and virtual appliances in one or more Availability Zones (AZs).

AWS CloudHSM provides total access management control and protection for your encryption keys with secure and compliant hardware security modules (HSMs).

Amazon Virtual Private Cloud (VPC) is a service that lets you launch AWS resources in a logically isolated virtual network that you define.

Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.

AWS Artifact provides on-demand access to select security reports, compliance reports, and agreements with AWS.

RedShield Web Application & API Vulnerability Shielding | RedShield Detects, Prevents, and Mitigates Your Web App Vulnerabilities At Speed And Scale | Learn More

AWS IoT Core enables secure two-way communication between internet-connected devices and AWS services with device gateway and device SDK capabilities.

AWS Lake Formation makes it easier to centrally govern, secure, and globally share data for analytics and machine learning.

AWS Clean Rooms helps companies and their partners more securely analyze and collaborate on their collective datasets without sharing or copying one another’s underlying data.

Use Amazon VPC Lattice to securely connect your applications and services by defining policies for network access, traffic management, and monitoring.

AWS Budgets is the simplest way to monitor your AWS spend and be alerted when you exceed or are forecasted to exceed your desired spending limit.

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

Akamai's Site Shield provides an additional layer of defense for critical websites and web applications. Site Shield cloaks websites from the public Internet, effectively removing them from Internet-accessible IP address space. This helps prevent attackers from directly targeting the application ori...

AWS Transit Gateway connects virtual private cloud and on-premises networks through a central hub. It acts as a highly scalable cloud router so you can easily add to your network.

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.

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

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

Amazon EC2 Auto Scaling helps you maintain application availability and define how to scale Amazon EC2 capacity to meet the demands of your application.

AWS Systems Manager is a secure end-to-end management solution for resources on AWS and in multicloud and hybrid environments.

AWS Config is a config tool that helps you assess, audit, and evaluate the configurations and relationships of your resources.

AWS PrivateLink provides private connectivity between VPCs, AWS services, and on-premises applications securely on AWS.

AWS Organizations enables centralized cloud account management as you grow and scale your AWS resources.

AWS Device Farm is an application testing service that allows you to test iOS, Android, and web applications on real smartphones, tablets and desktop web browsers.

AWS Transfer Family enables fully managed support for SFTP, FTPS and FTP to move large amounts of data into AWS.

Download Scuba, a free tool that uncovers hidden security risks

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

AWS IoT Device Management allows you to securely onboard, organize, monitor, and remotely manage IoT devices at scale.

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

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

AWS Direct Connect is a cloud service that links your network directly to AWS to deliver consistent, low-latency performance.

AWS CloudFormation is an infrastructure as code (IaC) service that allows you to easily model, provision, and manage AWS and third-party resources.

AWS Step Functions lets you orchestrate multiple AWS services into serverless workflows so that you can build and update applications quickly.

AWS CodeDeploy makes it easier for you to rapidly release new features, avoid downtime during application deployment, and handle the complexity of updating your applications.

AWS License Manager makes it easier for you to manage your software licenses from vendors, such as Microsoft, SAP, Oracle, and IBM, across AWS and on-premises environments.

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

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

Application Control enables businesses to easily create granular policies based on users or groups—to identify, block or limit the usage of applications and widgets.

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

URL filtering controls access to millions of web sites by category to protect users from malicious sites and enable safe use of the Internet.

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

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

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

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

Effectively manage your security posture with MDR solutions that run in all public cloud, private cloud, hybrid cloud, and on-prem environments.

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

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

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

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

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Secure Web Gateway (SWG) solutions use web filtering to enforce company Internet access policies. They also filter unwanted software, especially malware, from user-initiated Internet connections.

Amazon CloudWatch is a monitoring service built for DevOps engineers, developers, site reliability engineers (SREs), IT managers, and product owners.