#FireWall

Introducing the Vercel Web Application Firewall: application-aware, Vercel-native protection that brings the web one step closer to being secure by default.

Learn how to block traffic with the Firewall, set up soft and hard spend limits, apply code-level optimizations, and more.

DDoS resilience in the face of modern threats on the Vercel Firewall to automatically shield customers and maintain service availability

With 3B+ firewall blocks and 99.999+% uptime, top ecommerce brands like Under Armour, Fanatics, and ASICS trust Vercel’s Managed Infrastructure to handle the demand and ship with confidence.

The Vercel Firewall automatically prevents over 1B malicious requests every week, with 5x that amount coming in over Black Friday-Cyber Monday. Learn how Vercel protects every request so you can focus on building, not fighting attacks.

The Vercel Firewall now stops volumetric DDoS attacks 40x faster and low-and-slow attacks 10x faster.

Vercel has added preview cards on the project overview page that display your site's web analytics and firewall status.

Vercel improves traffic visibility on the Firewall page with a new design, better filtering, and a new warnings if a reverse proxy is inhibiting Vercel's ability to protect your site.

Learn how Vercel's security product updates improved traffic visibility, enhanced mitigation techniques, and resulted in blocking billions of malicious attacks.

The Vercel Firewall dashboard now displays enriched IP address data, including the AS name, AS number, and geolocation on hover.

The Vercel Firewall now supports the OR operator to join logical condition groups to create more customized WAF rules

Vercel firewall protects customers against node-saml vulnerability SAMLStorm affecting SAML implementations

Vercel's Bot Protection managed ruleset allows users to mitigate unwanted bot activity on their projects in a single click

Mitigate unwanted bot traffic by challenging requests from non-browser sources. Now available in public beta and free for all users on all plans.

Vercel customers can now create custom WAF rules directly from the chart displayed on the Firewall tab of the Vercel dashboard.

Since February, Vercel blocked over 148 billion attacks from 108 million IPs. This roundup highlights improvements to bot protection, DoS mitigation, and firewall tooling to help teams build securely by default.

You can now monitor and query for challenge outcomes with two new metrics, available in the Firewall and Observability dashboards.

Vercel's Bot Protection managed ruleset allows users to mitigate unwanted bot activity on their projects in a single click

Vercel Firewall and Observability Plus can now configure Custom Rules targeting specific server actions