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Next-Generation Web Application Firewall (WAF)

Complete Protection for Your Apps and APIs, in the cloud, datacenter, containers, or serverless

Signal Sciences makes it easy to protect the web layer assets that drive your business without dedicating headcount or additional resources.

Protect
999 %
of customers in full blocking mode IN PRODUCTION
Smile
999 /5
OF CUSTOMERS WHO TRY US, BUY US
999 K+
APPLICATIONS PROTECTED (PER MONTH)
999 +
HYBRID AND MULTI-CLOUD PLATFORMS SUPPORTED

Get Active Protection Across Your Entire Web App Footprint

Your application footprint is growing more complex and varied with faster development cycles and the shift to cloud–whether private or public. Legacy rules-based web application firewalls (WAFs) won’t scale, and a next-gen approach is needed.

Our dual agent-module software installs easily and supports any application without impacting performance to protect against any attack, with integrations with many DevOps toolchain products for cross-team visibility.

See

Self-serve security data makes your team security self-sufficient

Shield

Secure

95% of Signal Sciences customers are in blocking mode in production

Scale

Easy deployment and management with the fastest time-to-value in the industry

Trusted by Leading Companies

Signal Sciences protects 250+ billion production requests per week from over 32,000 applications for industry-leading customers.

One Medical
Shield Quotes
Prezi

Thanks to the smart blocking logic and the easy set up with Signal Sciences, we were able to be up and running within a short time period and without additional maintenance cost.

Mihály Zágon
Mihály Zágon, Engineering Manager, Prezi

How We Protect Web Apps Quickly, At Scale

Signal Sciences provides a hybrid SaaS solution that can be deployed natively in the cloud, in front of legacy applications, or with a single DNS change and no agents.

Protect Apps At Scale

Active Protection Legacy WAFs Can’t Match

With many deployment options to protect modern applications, Signal Sciences also protects legacy apps via reverse proxy: we can protect your web layer assets wherever they operate.

Signal Sciences Next-Gen WAFLegacy WAF
Deploy in under an hour
Compatible with servers, hybrid, on-prem, serverless & more
Web Attack Coverage Beyond the OWASP Top 10: Bad bots, Account Takeover/Credential Stuffing, API Abuse, App DDoS, and more
95% of customers run Signal Sciences in full blocking mode in production
Virtual Patching
PCI 6.6 Compliant

Designed to Protect the Modern Web

Overview

Reliable, Automated Blocking of Attacks

  • Runs where your apps operate, from web servers, in app code, containers, API gateways, load balances, or in reverse proxy or as Cloud WAF>
  • Fail-open architecture keeps your site running fast
  • Proprietary SmartParse requires no tuning or maintenance
Integrations
Site Integrations

DevOps Focused Protection

  • Integrates with tools like Slack, PagerDuty, Jira and more for alerts and collaboration
  • Cross-team visibility into actionable metrics, performance and trends
  • Easily deployed by operations teams with many install options
Events

Coverage Across All Threats

  • Immediate blocking of common OWASP attacks
  • Blocks account takeovers, bad bots, application denial of service and more
  • Meets PCI 6.6 requirements, but doesn’t stop there
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