Cloudflare Organizations is now in public beta, introducing a new management layer for enterprise customers with multiple accounts. Learn how we consolidated our authorization systems to enable org-wide management.

The explosion of AI-bot traffic, representing over 10 billion requests per week, has opened up new challenges and opportunities for cache design. We look at some of the ways AI bot traffic differs from humans, how this impacts CDN cache, and some early ideas for how Cloudflare is designing systems t...

Eight years ago, we launched 1.1.1.1 to build a faster, more private Internet. Today, we’re sharing the results of our latest independent examination. The result: our privacy protections are working exactly as promised.

Today we are launching the beta of EmDash, a full-stack serverless JavaScript CMS built on Astro 6.0. It combines the features of a traditional CMS with modern security, running plugins in sandboxed Worker isolates.

Magic Transit customers can now program their own DDoS mitigation logic and deploy it across Cloudflare’s global network. This enables precise, stateful mitigation for custom and proprietary UDP protocols.

We are opening our advanced Client-Side Security tools to all users, featuring a new cascading AI detection system. By combining graph neural networks and LLMs, we've reduced false positives by up to 200x while catching sophisticated zero-day exploits.

Workflows are now visualized via step diagrams in the dashboard. Here’s how we translate your TypeScript code into a visual representation of the workflow.

When we investigated why our Atlantis instance took 30 minutes to restart, we discovered a bottleneck in how Kubernetes handles volume permissions. By adjusting the fsGroupChangePolicy, we reduced restart times to 30 seconds.

We’re introducing Dynamic Workers, which allow you to execute AI-generated code in secure, lightweight isolates. This approach is 100 times faster than traditional containers, enabling millisecond startup times for AI agent sandboxing.

Cloudflare's Gen 13 servers introduce AMD EPYC™ Turin 9965 processors and a transition to 100 GbE networking to meet growing traffic demands. In this technical deep dive, we explain the engineering rationale behind each major component selection.

Cloudflare’s Gen 13 servers double our compute throughput by rethinking the balance between cache and cores. Moving to high-core-count AMD EPYC ™ Turin CPUs, we traded large L3 cache for raw compute density. By running our new Rust-based FL2 stack, we completely mitigated the latency penalty to unlo...

Kimi K2.5 is now on Workers AI, helping you power agents entirely on Cloudflare’s Developer Platform. Learn how we optimized our inference stack and reduced inference costs for internal agent use cases.

We are expanding Regional Services with new pre-defined regions and the launch of Custom Regions. Customers can now define precise geographical boundaries for data processing, tailored to meet their compliance and performance needs.

Cloudflare is appealing a €14 million fine from Italian regulators over "Piracy Shield," a system that forces providers to block content without oversight. We are challenging this framework to protect the Internet from disproportionate overblocking and lack of due process.

Learn how Cloudflare and CDW de-risk SASE migrations with a blueprint that treats legacy debt as an application modernization project.

Blocking bots isn’t enough anymore. Cloudflare’s new fraud prevention capabilities — now available in Early Access — help stop account abuse before it starts.

Cloudflare now returns RFC 9457-compliant structured Markdown and JSON error payloads to AI agents, replacing heavyweight HTML pages with machine-readable instructions. This reduces token usage by over 98%, turning brittle parsing into efficient control flow.

Cloudflare AI Security for Apps is now generally available, providing a security layer to discover and protect AI-powered applications, regardless of the model or hosting provider. We are also making AI discovery free for all plans, to help teams find and secure shadow AI deployments.

Log Explorer customers can now identify and investigate multi-vector attacks. Log Explorer supports 14 additional Cloudflare datasets, enabling users to have a 360-degree view of their network.

Cloudflare's new Security Overview dashboard transforms overwhelming security data into prioritized, actionable insights, empowering defenders with contextual intelligence on vulnerabilities.

Cloudflare will be integrating Mastercard’s RiskRecon attack surface intelligence capabilities to help you eliminate Internet-facing blind spots while continuously monitoring and closing security gaps.

Today we’re disclosing request smuggling vulnerabilities when our open source Pingora service is deployed as an ingress proxy and how we’ve fixed them in Pingora 0.8.0.

Cloudflare’s new Web and API Vulnerability Scanner helps teams proactively find logic flaws. By using AI to build API call graphs, we identify vulnerabilities that standard defensive tools miss.

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.

Cloudflare One unifies data security from endpoint to prompt: RDP clipboard controls, operation-mapped logs, on-device DLP, and Microsoft 365 Copilot scanning via API CASB.

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.

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 configura...

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.

Cloudflare is introducing Attack Signature Detection and Full-Transaction Detection to provide continuous, high-fidelity security insights without the manual tuning of traditional WAFs. By correlating request payloads with server responses, we can now identify successful exploits and data exfiltrati...

Cloudflare’s mandatory authentication and independent MFA protect organizations by ensuring continuous enforcement, from the moment a machine boots until sensitive resources are accessed.