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F5 Advanced WAF Reviews

Vendor: F5
4.2 out of 5
Badge Leader
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What is F5 Advanced WAF?

F5 Advanced WAF delivers robust web security with features like signature-based threat protection and behavior analysis, ensuring app stability and security.

Get the F5 Advanced WAF Buyer's Guide and find out what your peers are saying about F5 Advanced WAF, Prisma Cloud by Palo Alto Networks, Imperva Application Security Platform and more!
F5 Advanced WAF is the #2 ranked solution in top Web Application Firewalls. PeerSpot users give F5 Advanced WAF an average rating of 8.4 out of 10. F5 Advanced WAF is most commonly compared to Prisma Cloud by Palo Alto Networks: F5 Advanced WAF vs Prisma Cloud by Palo Alto Networks. F5 Advanced WAF is popular among the large enterprise segment, accounting for 53% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 15% of all views.
Buyer's Guide
F5 Advanced WAF
April 2026
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F5 Advanced WAF mindshare

As of April 2026, the mindshare of F5 Advanced WAF in the Web Application Firewall (WAF) category stands at 6.0%, down from 10.3% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
F5 Advanced WAF6.0%
Imperva Application Security Platform7.6%
Fortinet FortiWeb6.5%
Other79.9%
Web Application Firewall (WAF)

PeerResearch reports based on F5 Advanced WAF reviews

TypeTitleDate
CategoryWeb Application Firewall (WAF)Apr 28, 2026Download
ProductReviews, tips, and advice from real usersApr 28, 2026Download
ComparisonF5 Advanced WAF vs Fortinet FortiWebApr 28, 2026Download
ComparisonF5 Advanced WAF vs Imperva Application Security PlatformApr 28, 2026Download
ComparisonF5 Advanced WAF vs Radware Cloud WAF ServiceApr 28, 2026Download
Suggested products
TitleRatingMindshareRecommending
Prisma Cloud by Palo Alto Networks4.22.0%98%114 interviewsAdd to research
Imperva Application Security Platform4.37.6%95%142 interviewsAdd to research
 
 
Key learnings from peers
Last updated Feb 1, 2026

Valuable Features

F5 Advanced WAF is lauded for network detection intelligence, threat protection, and anti-bot features. Users appreciate its behavior analysis, granular policy controls, stability, and adaptability. Key features valued include advanced threat detection, DDoS mitigation, IP intelligence, and machine learning. It offers rich functionality like load balancing and threat intelligence integration, customizable security policies, signature-based detection, and comprehensive attack protection. Reporting and user-friendly configuration further enhance its appeal to businesses seeking robust web application security.
  • "After we introduced the web application firewall, it increased our ability to expose more of the services to the public."
  • "F5 Advanced WAF is a stable solution, we are satisfied."
  • "When you choose to go with F5, be sure to size your box properly so that the capacity is taken care of."

Room for Improvement

F5 Advanced WAF's user interface is often perceived as outdated and complex, while its reporting and logging features are seen as lacking clarity. Many users desire easier integration with third-party tools and improved pricing. Enhanced security capabilities, including automated threat intelligence and better API protection, are needed. Additionally, users seek a more streamlined onboarding experience and more intuitive configuration options to improve overall usability and effectiveness.
  • "The reporting portion of F5 Advance WAF is not great. They need to work out something better, as it is very basic."
  • "F5 Advanced WAF could improve the precision of the scanning. There are many false positives."
  • "I would like for there to be a cloud-based solution, this would also help to improve scalability."

ROI

F5 Advanced WAF provides a high ROI by protecting revenue, ensuring compliance, and improving efficiency. Users report cost savings from easy web application onboarding and reduced need for additional investments. Security and network teams gain time savings due to automatic updates and reduced manual rule management. F5 Advanced WAF efficiently blocks malicious traffic, reducing backend server issues and incident costs. Despite its initial expense, many find the investment justified by its comprehensive security features.

Pricing

F5 Advanced WAF is known for its high pricing, making it a significant investment for enterprises, especially compared to competitors like FortiWeb and Radware. Its licensing is typically structured annually and varies with additional features impacting costs. While some users find the price justified by its superior protection features and integration within the F5 ecosystem, others feel it's out of reach for smaller companies. Discounts and negotiations may help align with budgets, offering some relief.
  • "It is a little bit costly, but it has all the features that are required."
  • "I would rate the pricing as seven out of ten"
  • "I rate F5 Advanced WAF's pricing a three out of ten."

Popular Use Cases

Companies primarily use F5 Advanced WAF to secure web applications and APIs against threats like SQL injection, cross-site scripting, and DDoS attacks. They deploy it for data protection, load balancing, and threat mitigation. Organizations, especially in the financial sector, apply F5 Advanced WAF for PCI DSS compliance, bot mitigation, and traffic control. They operate it on either cloud or on-premises infrastructure to support secure application delivery and monitor traffic behavior.

Service and Support

F5 Advanced WAF offers a strong technical support experience, with users praising its knowledgeable and professional team. While response times are generally efficient, some users report delays in reaching the right individual. The support quality can vary based on the service level agreement. International offices provide support, but communication can sometimes be challenging. Users often mention satisfaction with local and global assistance but note room for improvement in response speed and first-responder skills.

Deployment

F5 Advanced WAF's setup varies in complexity, with users experiencing both straightforward and complex processes. Manual configuration can be challenging, while automatic options simplify the task. Experienced users find it relatively easy, requiring a few hours to days depending on the environment. However, more advanced scenarios necessitate a longer deployment, often involving customization and policy tuning over weeks to months. The interface is deemed user-friendly, but improvements in modernity could enhance usability.

Scalability

F5 Advanced WAF is highly adaptable, allowing configuration changes for expanding functions. Users appreciate the flexible licensing, enabling easy feature additions and performance upgrades. Licensing extensions facilitate resource allocation, enhancing the hardware's capability to handle large-scale traffic. They find F5 Advanced WAF suitable for both large enterprises and small businesses, with its flexibility in resource management and virtual or physical options. It excels in handling heavy traffic with advanced load balancing and integration into various environments.

Stability

F5 Advanced WAF is acclaimed for high stability, scoring frequently between nine and ten out of ten. Users, including larger installations and enterprise environments, report no crashes or major interruptions, citing excellent performance even during high traffic periods. Proper configuration and regular updates further enhance its robustness. Some mention specific deployment scenarios where high availability features ensure reliability. Despite isolated concerns related to infrastructure, stability remains a strong attribute associated with F5 Advanced WAF.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our F5 Advanced WAF Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business25
Midsize Enterprise11
Large Enterprise27
By reviewers
By visitors reading reviews
Company SizeCount
Small Business358
Midsize Enterprise164
Large Enterprise600
By visitors reading reviews

Top industries

By visitors reading reviews
Financial Services Firm
15%
Computer Software Company
10%
Government
8%
Comms Service Provider
8%
Manufacturing Company
7%
Healthcare Company
5%
Retailer
4%
University
4%
Insurance Company
3%
Outsourcing Company
3%
Construction Company
3%
Energy/Utilities Company
3%
Non Profit
3%
Real Estate/Law Firm
2%
Media Company
2%
Legal Firm
2%
Marketing Services Firm
2%
Educational Organization
2%
Wholesaler/Distributor
2%
Hospitality Company
2%
Performing Arts
2%
Consumer Goods Company
1%
Transportation Company
1%
Recreational Facilities/Services Company
1%
Pharma/Biotech Company
1%
Non Tech Company
1%
Logistics Company
1%

Compare F5 Advanced WAF with alternative products

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Learn more about F5 Advanced WAF

F5 Advanced WAF integrates advanced security with functionalities such as SQL injection defense and real-time threat intelligence. It enhances security for applications with load balancing, bot detection, and DDoS protection alongside comprehensive attack monitoring capabilities. Popular among diverse sectors, its usability and easy integration make it a practical choice by providing a stable security infrastructure across both on-premises and cloud environments.

What are the key features?
  • Signature-Based Protection: Defends against SQL injections and other cyber threats with up-to-date signature detections.
  • Behavior Analysis: Reduces false positives by monitoring patterns and behaviors.
  • Load Balancing: Ensures application stability and optimal performance.
  • Bot Detection: Identifies and mitigates bot traffic to secure applications.
  • DDoS Protection: Guards against distributed denial of service attacks, maintaining service availability.
  • Real-time Threat Intelligence: Offers live updates and insights into potential security threats.
What benefits and ROI can organizations expect?
  • Enhanced Security: Comprehensive protection against an array of web-based threats.
  • Improved Performance: Raises application availability and user experience.
  • Deployment Flexibility: Supports diverse environments, from on-premises to cloud settings.
  • Ease of Integration: Simple incorporation into existing security frameworks.

Particularly relevant in banking and financial services, F5 Advanced WAF safeguards applications from threats like SQL injections and DDoS attacks, ensuring compliance and API security. Its capabilities are leveraged for both load balancing and application defense, offering a versatile deployment model suited for protecting critical infrastructure in competitive and demanding industries.

F5 Advanced WAF customers

MAXIMUS, Vivo, American Systems, Bangladesh Post Office, City Bank

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Product Categories

Product Categories
Web Application Firewall (WAF)

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F5 Advanced WAF Reviews Summary
Author infoRatingReview Summary
Cyber Security Consultant at ProTechmanize4.0I find F5 Advanced WAF crucial for securing critical banking applications, effectively blocking attacks and bots. Behavioral learning minimizes false positives. Though initial tuning is complex, it delivers high stability and ROI after proper implementation.
Security Solutions Architect at a consultancy with 1-10 employees4.0I deploy F5 Advanced WAF for banks, valuing its granular configurability, visibility, stability, and scalability. However, the on-premises version lacks comprehensive API security, and its high cost and limited free training are drawbacks.
Project Manager at IBM4.0I value F5 Advanced WAF's strong features, including accurate ML for false positives, making it superior to Radware. While setup is easy, GTM is complex, and I'm dissatisfied with technical support's availability and skill. Overall, I rate it 8/10.
Global Channel Alliances Lead at a tech vendor with 10,001+ employees5.0I find F5 Advanced WAF performs well with unique features. However, perpetual licensing lacks support transparency, making ROI difficult, and partner training is poor, hindering growth. Subscription models offer clearer value.
Senior Network Consultant at Visionet Systems Inc.4.0I find F5 Advanced WAF effective for protecting VPNs and APIs and meeting compliance. It's stable with good features and easy to set up. However, support is slow, and the hardware is costly. I rate it an 8/10.
Senior Security Engineer at a financial services firm with 1,001-5,000 employees4.5I find F5 Advanced WAF significantly improves security by fending off diverse attacks, offering DDoS protection and bot blocking. It's stable, scalable, and provides good ROI, but I desire better legacy protocol support and more skilled initial tech support.
Senior Security Solutions Architect at Orange4.0I find F5 Advanced WAF excellent for protecting applications, with strong features, stability, and scalability. Its setup is easy, and support is great. However, I believe its DDoS capabilities and pricing could be improved.
Security & Infra Technology Specialist at BARQ Systems5.0I rate AOF 10/10; it's essential for financial applications. It offers excellent stability, scalability, and strong security against threats like SQL injection. Its AI engine needs maturing and setup cost isn't cheapest, but ROI is impressive.