Web application and API protection solutions

Reduce risk and complexity with comprehensive protection for apps and APIs anywhere.

Protect critical apps and APIs without tool sprawl

The F5 Application Delivery and Security Platform (ADSP) converges essential defenses—WAF, API security, bot management, DDoS mitigation, and more—into an integrated Web App and API Protection (WAAP) solution[JK1.1][JK1.2]. As AI, hybrid multicloud architectures, and API sprawl continue to expand the attack surface, point products are creating gaps and management overhead. Integrated WAAP reduces[JK2.1] sprawl and complexity, improve consistency, and protect critical digital experiences from evolving runtime attacks.

Anchor application security with WAF

Stop common and emerging application-layer exploits with an effective WAF as the core enforcement point for WAAP protections.

Discover and secure every API

Discover and protect APIs to reduce blind spots, prevent abuse, and protect sensitive data and business logic.

Keep up with evolving bots and automated attacks

Detect sophisticated automated threats using multiple signals to protect customers, reduce fraud, and limit abuse.

Ensure resilience against DDoS

Mitigate multi-vector attacks that disrupt application services, protecting uptime and performance across distributed environments.

Explore WAAP use cases

Application vulnerability mitigation

Application vulnerability mitigation

Critical application vulnerabilities continue to emerge and attackers are moving ever faster to exploit them—often before patches are available. F5 helps reduce exposure by delivering protection close to the application across on-premises, cloud, and edge environments. With WAF protections and consistent policy management, teams can apply virtual patching to mitigate OWASP Top 10 and safeguard against zero-day risks while simplifying operations across hybrid multicloud deployments.

F5 Web Application Firewall ›
Application vulnerability mitigation
F5 Distributed Cloud WAF

Ensure consistent protection across distributed apps and environments with SaaS WAF

F5 BIG-IP Advanced WAF

Defend applications with advanced WAF controls and virtual patching

F5 WAF for NGINX

Secure modern apps and APIs running on F5 NGINX with Kubernetes-ready WAF

F5 Distributed Cloud Managed Services

Global, SaaS-delivered managed WAF service to protect applications 24/7

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API security

Full lifecycle API security

Unknown and poorly inventoried APIs expand the attack surface and expose sensitive data and business logic. F5 enables discovery and cataloging of API endpoints, baselining normal behavior and protecting APIs from development through runtime. With centralized visibility and enforcement across hybrid multicloud environments, organizations can reduce API blind spots, improve governance, and secure modern application development and connectivity at scale.

F5 API Security ›
full lifecycle api security
F5 Distributed Cloud API Security

Discover and safeguard API endpoints with behavior analytics and protection

F5 NGINX One

Manage and secure API traffic in modern environments with NGINX tooling

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Continuous security assessment

Reduce exposure with continuous security assessment

As applications and APIs spread across hybrid and multicloud environments, unknown or exposed assets and unaddressed vulnerabilities increase risk. F5 continuously assesses the external attack surface, identifying exposed web apps and APIs using automated testing to uncover vulnerabilities. When paired with inline controls, assessment insights inform prioritized remediation, reducing exposure while fixes are implemented.

application vulnerability mitigation
Continuous security assessment
F5 Web Application Scanning

Find applications and APIs to harden, and vulnerabilities to remediate

F5 Distributed Cloud Client-Side Defense

Monitor and reduce client-side risk from third-party and injected scripts

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Bot defense

Bot and malicious automation defense

Bots and malicious automation attacks probe for weaknesses, abuse business logic, and drive account takeover (ATO) and fraud. F5 helps detect and mitigate bots and other automated threats using multiple signals and analytics, applying step-up challenges only when needed. This improves protection and resilience without degrading the customer experience while supporting consistent operations across distributed environments.

F5 Bot Management Services ›
bot defense
F5 Distributed Cloud Bot Defense

Stop automated attacks using multi-signal detection and adaptive mitigations

F5 Distributed Cloud Data Intelligence

Add analytics signals to improve detection, tuning, and security outcomes

F5 Distributed Cloud Aggregator Management

Control third-party aggregator traffic to reduce abuse and business risk

F5 Distributed Cloud Client-Side Defense

Identify and mitigate malicious browser-side scripts and data skimming

DoS Protection

Protect against DDoS attacks

DDoS attacks are increasing in frequency, scale and sophistication, impacting application availability and performance. F5 helps defend against blended, multi-vector DoS and DDoS attacks by integrating protection into distributed architectures and deployment models. Critical application services are protected through the appropriate mix of on-premises and cloud mitigation while maintaining user experience and operational control.

F5 DDoS Protection ›
protect against ddos attacks
F5 Distributed Cloud DDoS Mitigation

Stop multi-vector DDoS attacks with SaaS mitigation across distributed environments

F5 DoS for NGINX

Lightweight protection against Layer 7 DoS and DDoS attacks from F5 NGINX

F5 BIG-IP AFM

Detect and mitigate DoS/DDoS with high-performance controls on-prem or with BIG-IP VE

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Results and recognition

Industry perspectives

Banking, Financial Services, and Insurance

Safeguarding financial data and customer trust

Financial services data is among the most valuable targets for cybercriminals. As banks adopt AI and expand digital services, applications and APIs have become prime attack surfaces - putting sensitive data, customer trust, and regulatory compliance at risk.

F5 delivers AI‑powered application and API security for financial services, protecting banking workloads across on‑premises, hybrid, and multicloud environments. By embedding security directly into the CI/CD pipeline, F5 helps financial institutions prevent exploits before they lead to fraud, account takeovers, regulatory fines, service outages, or reputational damage.

REPORT

Datos Insights: Securing financial services in the age of risk

Practical WAAP controls and the KPIs based on insights from BFSI security leaders

CASE STUDY

Ailos Cooperative Fortifies App and API Security with F5

Achieved 100% API visibility and reduced time spent managing distributed environments by 75%

CASE STUDY

Global Credit Union gains proactive Cloud-First security

F5 helped customer to transition to a cloud-first strategy with enhanced SaaS based security

Healthcare

Secure healthcare apps and patient data

AI is transforming healthcare, but rapidly expanding applications and APIs are increasing security risk. As cyberattacks rise, healthcare organizations must go beyond compliance to protect patient data, ensure system availability, and support innovation.

F5 Web Application and API Protection (WAAP) secures healthcare apps and APIs across on‑premises, hybrid, and multicloud environments. F5 helps providers support HIPAA, HITECH, and PCI‑DSS requirements while defending against exploits, business logic abuse, ransomware, and denial‑of‑service attacks—protecting patient trust without slowing innovation.

BLOG

Ransomware in Healthcare

Learn how healthcare organizations are defending against ransomware threats

CASE STUDY

Farmalink delivers first class healthcare with F5

F5 provides multi-cloud security and protects the healthcare ecosystem from latest cyber threats

PARTNER SOLUTION

Secure EPIC healthcare data

Improve EMR security and reduce impacts to patient care caused by vulnerabilities and breaches

CASE STUDY

Cardinal Health Secures Essential Healthcare Support

F5 helped customer reduce malicious traffic by 40% and improved threat visibility and overall security

Public Sector

Zero trust cybersecurity for governments

As government agencies adopt AI, cloud, and digital services, application and API security is essential to protecting sensitive data and maintaining public trust. Expanding attack surfaces, legacy systems, and evolving threats demand more than basic security.

F5 Web Application and API Protection (WAAP) secures applications and APIs across on‑premises, hybrid, and multicloud environments. With zero trust foundations and AI‑driven proactive security controls that support FISMA, CJIS, and NIST SP 800‑53 requirements, F5 defends apps and APIs against exploits, API abuse, denial‑of‑service attacks, and data exfiltration ensuring mission continuity.

WHITE PAPER

Accelerate DoD zero trust strategy with F5

A robust framework to enhance security, compliance and risk management across federal agencies.

CASE STUDY

Scottish Government secures multicloud growth

F5 helped customer to mitigate single- cloud provider dependancy with consistent security

SOLUTION

Zero trust architecture for government

Comprehensive set of application security solutions to protect agency data

Retail & eCommerce

Protect customer data and digital retail touchpoints

As cybercriminals use AI to accelerate and scale attacks, omnichannel retail applications and APIs face constant risk—from vulnerability exploits and business logic abuse to client‑side threats and automated attacks that target eCommerce web apps, mobile apps, and backend APIs.

F5 Web Application and API Protection (WAAP) delivers a unified security platform across the data center, cloud, and edge. With integrated, human‑assisted AI bot management, F5 helps retailers stop account takeover, credential stuffing, fraud, and data breaches, keeping customer data safe and eCommerce workflows resilient without disrupting customer experiences or slowing innovation.

BLOG

WAAP for E-commerce

PCI DSS Is the Baseline. eCommerce providers should consider unified security platforms

REPORT

Forrester TEI: eCommerce and Retail Fraud Prevention

Forrester Consulting evaluated challenges, TCO, and ROI for F5 Distributed Cloud Bot Defense with 5 retail customers

CASE STUDY

Sheetz protected business against automated attacks

F5 helped customer to ensure applications are always available and always secure

CASE STUDY

Puma North America defends against sneaker bots

F5 prevents site outages and prevents revenue loss

Technology alliances

Resources

Analyst reports

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Recent news

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Solution overviews

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eBooks & blogs

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Frequently asked questions

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Web application and API protection solutions | F5