A fully programmable secure web gateway
Cloudflare Gateway and Data Loss Prevention have inherited the flexibility and power of Cloudflare Workers through our full-stack integration with the Cloudflare Developer platform.
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SASE
How Cloudflare detects MCP traffic and helps secure it
Cloudflare Gateway identifies MCP requests using protocol-level heuristics. Security teams can use that signal to find shadow MCP traffic, enforce Portal-only access for approved servers, and block direct connections on managed network paths.
Secure all your internal vibe-coded applications — in one click
Introducing Cloudflare Access for Workers. Attach an Access policy directly to a Worker and it applies everywhere that Worker runs — routes, custom domains, workers.dev, and previews — automatically.
Everything we launched during Agents Week
Our latest Agents Week has come to a close. Here’s a recap of all the announcements we made from Wallets to Radar.
Cloudflare is the only vendor named a Visionary in 2026 SASE and SSE reports
We're honored to announce that Cloudflare is the only vendor that has been recognized as a Visionary in both the 2026 Gartner® Magic Quadrant™ for SASE Platforms and the 2026 Gartner® Magic Quadrant™ for Security Service Edge reports.
The Agent Access Model
The Agent Access Model proposes a new architecture to secure task-scoped agents using strict identity brokering, continuous mediation, and stateful trust.
How we’re rethinking work at Cloudflare with Cloudflare OS
We built Cloudflare OS to equip our teams to safely rethink how they get work done with AI. The platform brings together the best of our technologies, from our Compute primitives to our Zero Trust suite. This post walks through our journey to give our users the best AI tools available.
Cloudflare Internal DNS is now generally available
Cloudflare Internal DNS brings authoritative and recursive DNS for private networks to the same global network and control plane that runs Cloudflare's Zero Trust, networking, and public DNS.
Announcing Claude Compliance API support with Cloudflare CASB
Cloudflare now integrates with the Claude Compliance API, so that security teams can monitor Claude Enterprise activity directly in the Cloudflare Dashboard.
The AI engineering stack we built internally — on the platform we ship
We built our internal AI engineering stack on the same products we ship. That means 20 million requests routed through AI Gateway, 241 billion tokens processed, and inference running on Workers AI, serving more than 3,683 internal users. Here's how we did it.
Managed OAuth for Access: make internal apps agent-ready in one click
Managed OAuth for Cloudflare Access helps AI agents securely navigate internal applications. By adopting RFC 9728, agents can authenticate on behalf of users without using insecure service accounts.
Secure private networking for everyone: users, nodes, agents, Workers — introducing Cloudflare Mesh
Cloudflare Mesh provides secure, private network access for users, nodes, and autonomous AI agents. By integrating with Workers VPC, developers can now grant agents scoped access to private databases and APIs without manual tunnels.
From legacy architecture to Cloudflare One
Learn how Cloudflare and CDW de-risk SASE migrations with a blueprint that treats legacy debt as an application modernization project.
Complexity is a choice. SASE migrations shouldn’t take years.
Discover how Cloudflare partners TachTech and Adapture are shattering the 18-month migration myth, deploying agile SASE for global enterprises in weeks by treating security as software.
Ending the "silent drop": how Dynamic Path MTU Discovery makes the Cloudflare One Client more resilient
The Cloudflare One Client now features the ability to actively probe and adjust packet sizes. This update eliminates the problems caused by tunnel layering and MTU differences, providing more stability and resiliency.
Koko Uko, Rhett Griggs, and Todd Murray
How Automatic Return Routing solves IP overlap
Automatic Return Routing (ARR) solves the common enterprise challenge of overlapping private IP addresses by using stateful flow tracking instead of traditional routing tables. This userspace-driven approach ensures return traffic reaches the correct origin tunnel without manual NAT or VRF configuration.
A QUICker SASE client: re-building Proxy Mode
By transitioning the Cloudflare One Client to use QUIC streams for Proxy Mode, we eliminated the overhead of user-space TCP stacks, resulting in a 2x increase in throughput and significant latency reduction for end users.
Defeating the deepfake: stopping laptop farms and insider threats
Cloudflare One is partnering with Nametag to combat laptop farms and AI-enhanced identity fraud by requiring identity verification during employee onboarding and via continuous authentication.