Azure DDoS Protection Alternatives (September 2025)

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

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.

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

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

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.

Distributed Denial of Service (DDoS) can cause financial costs for your business. Keep your service protected with Kaspersky DDoS-Protection!

Learn about Azure Content Delivery Network, a secure and reliable global content delivery and acceleration solution.

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.

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

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

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.

Learn about Azure Cloud Services, which helps you deploy and scale powerful cloud applications and APIs. Supports Java, Node.js, PHP, Python, .NET, and more.

This article provides an overview of Azure Front Door.

Gain end-to-end observability into your applications, infrastructure, and network both on cloud and hybrid environments with Azure Monitor.

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.

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

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

Connect business offices, retail locations, and sites securely with Virtual WAN, a unified wide-area network portal powered by Azure and the Microsoft global network.

Protect your data with Azure Sphere, a turnkey IoT device security and IoT platform solution for intelligent edge devices and microcontrollers.

Control network configurations and rules across multiple Azure Firewall instances. Simplify your network route management.

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

Nexusguard simplifies DDoS Protection for service providers and enterprises. From cloud services to managed DDoS protection platform to professional training courses, learn how we can help you today.

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

Learn about the Azure Traffic Manager DNS load balancer. Improve app performance with automatic DNS traffic management services across datacenters.

Microsoft Sentinel is a cloud-native SIEM that provides intelligent security analytics for your entire enterprise, powered by AI.

Migrate and build apps. Azure App Service is a fully managed platform for creating web applications. The app service offers a range of app development plans and services.

Invent with purpose, realize cost savings, and make your organization more efficient with Microsoft Azure’s open and flexible cloud computing platform.

With Azure SignalR Service, adding real-time communications to your web application is as simple as provisioning a service.

Make autoscaling your VMs easier with Azure Virtual Machine Scale Sets. Run thousands of virtual machines in minutes based on customizable metrics.

Learn about Azure Automation, a cloud automation service for process automating those long-running, error-prone, frequently repeated tasks with Windows PowerShell.

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

Built on the proven analytical engine in Microsoft SQL Server Analysis Services, Azure Analysis Services delivers enterprise-grade data modeling in the cloud.

Learn how Azure Backup and Azure Site Recovery integrate to provide an end-to-end backup and disaster recovery solution with unlimited scale.

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.

Connect your infrastructure to the cloud with Azure VPN Gateway. Connect your on-premises networks to Azure from anywhere with Site-to-Site VPNs.

Reach wider audiences on the devices they use with cloud video streaming, encoding, and indexing services from Azure Media Services.

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

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

Azure API Apps give you the tools to develop, host, secure, and share REST APIs in your organization or with the world.

Build, manage, and monitor all your apps in Microsoft Azure Portal. A single, unified hub built for you, your team, and your projects.

Microsoft Defender for Cloud is a cloud security posture management (CSPM), cloud workload protection (CWP) and DevOps security solution for multicloud and hybrid environments

Learn how Azure App Service helps you develop and host web applications.

Manage billions of IoT devices with Azure IoT Hub, a cloud platform that lets you easily connect, monitor, provision, and configure IoT devices.

Get best-in-class Disaster Recovery as a Service (DRaaS) to ensure application availability and fast recovery. Protect your data with Azure Site Recovery.

Learn about Azure Virtual Network. Create your own private network in the cloud. View features and build a hybrid IT infrastructure you can control.

Secure your network and devices, manage device and application updates, and receive long-term OS support with Windows 10 IoT Core Services.

Enjoy fast, private cloud connections—including MPLS VPN connections—between Azure and on-premises datacenters with Azure ExpressRoute.

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

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

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

Build apps faster and scale automatically on Azure SQL Database, the intelligent, fully managed relational cloud database.

Protect against ransomware with a centralized cloud backup service and solution.

Explore how Microsoft Defender XDR helps identify and stop cyberattacks across endpoints, identities, email, collaborations tools, SaaS apps, cloud workloads, data loss insights, and more.

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

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

Safeguard cryptographic keys and other secrets used by cloud apps and services with Microsoft Azure Key Vault. Try it now.

Build Linux and Windows virtual machines (VMs) and save up to 80 percent with Azure Reserved Virtual Machine Instances and Azure Hybrid Benefit for Windows Server.

Azure Cosmos DB is a fully managed NoSQL and relational database for modern app development. Start building applications with a free trial.

Learn about how Azure confidential computing protects data in use and learn ways to build confidential workloads in the cloud.

At Build, we announced the latest update of Azure IoT Remote Monitoring, a solution accelerator that is fully operational right out of the box.

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

Learn about high-performance block storage for Azure Virtual Machines. Explore cost-effective options with cloud Ultra, SSD, and HDD disks.

Bring your own containers and deploy to App Service as a web app running on Linux in seconds using Web App for Containers feature of Azure App Service.

Engage with your customers across multiple platforms and simplify the sign-in experience with Azure Active Directory B2C.

Proactively identify and respond to potential security issues before they cause harm.

Microsoft Defender Threat Intelligence is a dynamic threat intelligence solution that helps protect your organization from modern cyberthreats and exposure.

Create Maven, npm, and NuGet package feeds from public and private sources. Share code, get security compliance, and add package sharing to pipelines.

Manage, deploy, and patch your domain controllers in the cloud with Microsoft Entra Domain Services (formerly Azure Active Directory Domain Services).

Azure Synapse Analytics is a limitless analytics service that brings together enterprise SQL data warehousing and big data analytics services.

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

View pricing details for Azure DNS. Host your domain in Azure for outstanding performance and availability.

Azure Lab Services provides secure, sharable virtual labs in the cloud with on-demand or scheduled access to preconfigured virtual machines.

Azure Kubernetes Service (AKS) is a managed Kubernetes service with hardened security and fast delivery. Deploy and manage containerized applications with AKS.

Run complex, performance-intensive and latency-sensitive applications in the cloud—without any code change.

With Verizon's Network Detection & Response (NDR), gain advanced threat intelligence and expert support to protect your business from suspicious activities and cyber attacks.

Protect your data, apps, and infrastructure against rapidly evolving cyberthreats with cloud security services from Microsoft Security.

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

Learn how Azure Stack brings the agility of cloud computing to your on-premises environment.

Use Azure Arc solutions for hybrid and multi-cloud management to run Azure services anywhere. Accelerate innovation with Azure Arc–enabled data services.

Protect your business against any DDoS attack with our anti-DDoS solutions. Downtime is not an option!

Store images for all types of container deployments and OCI artifacts, using Azure Container Registry.

Lower TCO. Migrate SQL Server workloads to the cloud to get the HA/DR and security of SQL Server combined with the flexibility and hybrid connectivity of Azure.

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.

Get 10 free parallel jobs for cloud-based CI/CD pipelines for Linux, macOS, and Windows. Automate builds and easily deploy to any cloud with Azure Pipelines.

Connect cloud intelligence to your edge devices with Azure IoT Edge, a comprehensive service that deploys artificial intelligence and custom logic to IoT devices.

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

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

Bring additional IP forwarding, discovery, resolution, and security capabilities to your DDI infrastructure and reduce multicloud complexity.

Make malicious DNS activities visible with AI-powered analysis. Get to know the advanced features of DNSSense closely and protect your organisation from the threats of the cyber world!

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

N-able™ Endpoint Detection and Response (EDR) helps MSPs identify and secure customer devices from the latest threats, including those antivirus can’t catch.

Microsoft Defender for Endpoint helps stop attacks, scales endpoint security resources, and evolves defenses. Learn more about cloud-powered endpoint protection.

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

Get full visibility of your SaaS app landscape and take control of your apps with Microsoft Defender for Cloud Apps, a comprehensive SaaS security solution.

Build real-world Web3 applications using Azure, Web3 developer tools, and security services.

Directory Services Protector (DSP) provides continuous Active Directory threat detection and response, including automated remediation.

Try Azure Database for PostgreSQL to build reliable and intelligent applications for your organization. Explore open-source PostgreSQL database.

For assessment and data migration software, choose Azure Database Migration Service for moving on-premises SQL Server and Oracle databases to the cloud.

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