Saving another 100TB of RAM with math (and Rust) #SystemsEngineering #RustLang #Performance
When scanners miss the attack: how Cloudflare Client-Side Security protects storefronts #CyberSecurity #WebSecurity #eCommerce
Give every teammate and agent the right level of access to your Workers #Security #Developers #AccessControl
Have it both ways: stay discoverable in search while disallowing AI training #AI #Security #Privacy
Introducing automatic remediation policies with Cloudflare CASB #Cloudflare #Security #CASB
1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it #Security #Networking #PostQuantum
How we rebuilt Cloudflare Workers' module registry for Node.js compatibility #Nodejs #OpenSource #DevOps
Automatic Key Exchange: faster, post-quantum secure origin handshakes for 45 billion daily connections (and counting) #Security #Networking #PostQuantum
Introducing context-aware vulnerability discovery and remediation with Cloudflare Managed Defense and OpenAI Daybreak Models #Security #AI #Developers
How we could save petabytes of cache storage with Zstandard and Pingora #Networking #SystemsEngineering #Performance
Introducing Adaptive Intelligence: undermining the economics of every bot attack #Security #AI #BotManagement
BotBase for Operators: A clearer path to joining Cloudflare's directory of bots and agents #Security #Networking #Bots
How we saved 100 terabytes of memory by optimizing 1.1.1.1's DNS cache #Networking #Performance #OpenSource
The Cloudflare Blog - Brought to you by EmDash #Cloudflare #Developers #Performance
Say it once: introducing Bot Preference Sync #BotManagement #CyberSecurity #Networking
From all-or-nothing to task-based OAuth consent #OAuth #Security #Developers
A revisit of remote Spectre attacks on Cloudflare Workers #Security #Networking #Research
BGP Role model: tracking the adoption of RFC 9234 #Networking #BGP #Security
How Cloudflare detects MCP traffic and helps secure it #Security #Networking #ZeroTrust
Secure all your internal vibe-coded applications -- in one click #Security #Cloudflare #ZeroTrust
Total eclipse of the Internet: Traffic impacts in Iceland, Spain, and Portugal #Networking #Security #Internet
Certificate Transparency Monitoring is now generally available #Security #Networking #CT
Cloudflare DDoS Threat Report H1 2026: 1 Tbps attacks soar as DNS floods and geopolitical tensions drive a new wave #DDoS #CyberSecurity #Networking
Everything we launched during Agents Week #Networking #Security #AI
Serving the most critical missions: Cloudflare for Government achieves FedRAMP Class D (High) Certified status #Government #Security #Compliance
Unveiling good and bad behaviors on the Agentic Internet #AI #Security #Networking
Unifying Workers AI and AI Gateway into a single AI control plane #AI #Cloudflare #DevOps
Introducing Radar Researcher: An AI tool for exploring Internet data in plain language #AI #Data #Networking
Announcing Cloudflare Ambassadors, Community Engineers, and another $1M in open-source funding #OpenSource #Community #Networking
Building an open Agentic Internet: readable, discoverable, callable, and payable
From ranking to recommended: get your site ready to thrive in the age of AI agents
Cloudflare AI Search: give your agents a search engine for your data
The next generation of MCP
Give any website a WebMCP interface
Introducing Kitesurf: The agent-first browser that runs in V8 isolates on Cloudflare Workers
Cloudflare is the only vendor named a Visionary in 2026 SASE and SSE reports
The Agent Access Model
Catching rogue AI behavior with identity-aware analytics
WriteGuard: fine-grained controls for MCP Servers
Cloudflare OS: an open platform for agents, apps, and work