
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.
AM
Ann Ming Samborski·March 4, 2026Security 
Cloudflare’s Gateway Authorization Proxy adds support for identity-aware policies for clientless devices, securing virtual desktops, and guest networks without a device client.
AA
Ankur, Alex Holland·March 4, 2026Security 
Cloudflare One now incorporates dynamic User Risk Scores into Access policies to enable automated, adaptive security responses. This update allows teams to move beyond binary "allow/deny" rules by evaluating continuous behavior signals from both internal and third-party sources.
NB
Nevins Bartolomeo, Noelle·March 4, 2026Security 
Cloudflare’s mandatory authentication and independent MFA protect organizations by ensuring continuous enforcement, from the moment a machine boots until sensitive resources are accessed.
AH
Alex Holland, Shahed El Baba·March 4, 2026Security 
Safari TP 238 trials customizable <select>, which Chrome has fully implemented already.

Product managers at ServiceNow, Ticketmaster, and Affirm are using Figma Make to prototype their way forward.

There has been a fundamental shift toward industrialized cyber threats, highlighted by a record 31.4 Tbps DDoS attack and sophisticated session token theft. Our new report examines how nation-states and criminal actors have moved beyond traditional exploits to "living off the XaaS" within legitimate enterprise logic.

Cloudy is our LLM-powered explanation layer built directly into Cloudflare One. Its explanations, now part of Phishnet and API CASB, can improve user decisions and SOC efficiency.
AA
Ayush, Alex Dunbrack·March 3, 2026Security 
Cloudflare CASB Remediation lets security teams go beyond visibility to fix risky file sharing in Microsoft 365 and Google Workspace directly from Cloudflare One, all in just a few clicks.
AD
Alex Dunbrack, Michael Leslie·March 3, 2026Security 
Here’s a first look at our speakers and how they’re interrogating craft, quality, and intention in an AI-powered world.
RM
Rose McLucas·March 3, 2026AI & ML 
Here’s how we made the search experience better, faster, and more resilient for GHES customers.

GitHub Copilot Dev Days is a global series of hands-on, in-person, community-led events designed to help developers explore real-world, AI-assisted coding.
KS
Katie Savage·March 3, 2026AI & ML 
By Harshad Sane
NTNetflix TechBlog·March 3, 2026AI & ML 
Our newest Smashing Book, “Accessible UX Research” by Michele Williams, is finally shipping worldwide — and we couldn’t be happier! This book is about research, but you’ll also learn about assistive technology, different types of disability, and how to build accessibility into the entire design process. This thoughtful book will get you thinking about ways to make your UX research more inclusive a

Stripe is now the first and only provider that supports both agentic network tokens and buy now, pay later tokens in agentic commerce through a single primitive.

Redirects are trivial at a small scale, but at millions, latency and cost become real systems problems. This is the story of how Vercel implemented bulk redirects.

Project Helix simplifies and accelerates the onboarding process for Cloudflare One. By using automation and Terraform templates, this tool allows customers to quickly deploy a comprehensive, best-practice configuration in minutes.

As the only SASE platform with a native developer stack, we’re giving you the tools to build custom, real-time security logic and integrations directly at the edge.

In 2026, agile SASE is the engine for modernization. Discover how Cloudflare One secures humans, devices, and AI agents on a single, programmable connectivity cloud.
WW
Warnessa Weaver, Yumna·March 2, 2026AI & ML 
Safari TP 238 trials :open, which would make it baseline (yes, really).

Learn how to get organized and collaborate more efficiently with this step-by-step tutorial.

FFmpeg is truly a multi-tool for media processing. As an industry-standard tool it supports a wide variety of audio and video codecs and container formats. It can also orchestrate complex chains of filters for media editing and manipulation. For the people who use our apps, FFmpeg plays an important role in enabling new video experiences […]

Meta recognizes the long-term benefits of jemalloc, a high-performance memory allocator, in its software infrastructure. We are renewing focus on jemalloc, aiming to reduce maintenance needs and modernize the codebase while continuing to evolve the allocator to adapt to the latest hardware and workloads. We are committed to continuing to develop jemalloc development with the […]

What happens if you rebuild a single tooltip using the browser’s native model without the aid of a library? The Popover API turns tooltips from something you simulate into something the browser actually understands. Opening and closing, keyboard interaction, Escape handling, and much of the accessibility now come from the platform itself, not from ad-hoc JavaScript.

State-of-the-art LLMs can solve many scoped coding tasks, but can they execute end-to-end software projects? To find out, we built the Stripe integration benchmark: an agentic test of real API integration work in a production-realistic environment.

Do you need a little inspiration boost? Well, then our new batch of desktop wallpapers is for you. Designed by the community for the community, the wallpapers in this collection are the perfect opportunity to get your desktop ready for spring — and, who knows, maybe they’ll spark some new ideas, too. Enjoy!



We serve 7.6 billion challenges daily. Here’s how we used research, AAA accessibility standards, and a unified architecture to redesign the Internet’s most-seen user interface.
LB
Leo Bacevicius, Ana Foppa·February 27, 2026Design & UX 
ASPA is the cryptographic upgrade for BGP that helps prevent route leaks by verifying the path network traffic takes. New features in Cloudflare Radar make tracking its adoption easy.

The Web streams API has become ubiquitous in JavaScript runtimes but was designed for a different era. Here's what a modern streaming API could (should?) look like.

Cloudflare Radar has added new tools for monitoring PQ adoption, KT logs for messaging, and ASPA routing records to track the Internet's migration toward more secure encryption and routing standards.
DB
David Belson, Mingwei·February 27, 2026Security 
Minor misconfigurations or request anomalies often seem harmless in isolation. But when these small signals converge, they can trigger a security incident known as a toxic combination. Here’s how to spot the signs.

TL;DR: We can center absolute-positioned elements in three lines of CSS. And it works on all browsers!
JD
Juan Diego Rodríguez·February 27, 2026Frontend 
Despite what’s been a sleepy couple of weeks for new Web Platform Features, we have an issue of What’s !important that’s prrrretty jam-packed. The web community had a lot to say, it seems, so fasten your seatbelts!

A workflow to try—bringing together precise image editing, Vectorize, and interactive prototypes to move from concept to crit to completion faster.

A hands-on guide to using GitHub Copilot CLI to move from intent to reviewable changes, and how that work flows naturally into your IDE and GitHub.
AL
Ari LiVigni·February 27, 2026AI & ML 
No traffic? No problem. SimGym sends hundreds of AI shoppers through your store to simulate A/B tests. A Shopify and NVIDIA collaboration.
SEShopify Engineering·February 27, 2026AI & ML 
Learn how Vercel scales community support with AI agents. We automated logistics to reclaim human focus, empowering our team to solve complex problems

How we train Dash's search ranking models with a mix of human and LLM-assisted labeling.
DMDmitriy Meyerzon·February 26, 2026AI & ML 
With Codex to Figma, teams can bring real, running interfaces into Figma to explore, refine, and make decisions together, then bring it back to Codex with design context intact.

GitHub Copilot coding agent now includes a model picker, self-review, built-in security scanning, custom agents, and CLI handoff. Here’s what’s new and how to use it.
AG
Andrea Griffiths·February 26, 2026AI & ML 
Meet our brand new conference for designers and UI engineers who love the web. That’s [SmashingConf Amsterdam](https://smashingconf.com/amsterdam-2026), taking place in the legendary Pathé Tuschinski, on April 13–16, 2026.

Discover some of the interesting features that have landed in stable and beta web browsers during February 2026.

Read an explanation of the recent CVE-2026-2441 vulnerability that was labeled a "CSS exploit" that "allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page."

Firefox 148 makes shape() available without a flag, aligning with Chrome and Safari.

Browsers don't just let you bookmark web pages. You can also bookmark JavaScript, allowing you to do so much more than merely save pages.
DC
Declan Chidlow·February 25, 2026Frontend 
From raw event sequences to real-time predictions: what it took to build and ship a generative recommender at commerce scale.

NVNic Vargus·February 25, 2026AI & ML 
One engineer used AI to rebuild Next.js on Vite in a week. vinext builds up to 4x faster, produces 57% smaller bundles, and deploys to Cloudflare Workers with a single command.

Read my plea for using the C collation when you create a PostgreSQL database cluster, ideally using the "builtin" collation provider.

Most multi-agent workflow failures come down to missing structure, not model capability. Learn the three engineering patterns that make agent systems reliable.
GD
Gwen Davis·February 24, 2026AI & ML 
I've added some pretty cool AI-powered features to kentcdodds.com and I want to tell you all about it.
KC
Kent C. Dodds·February 24, 2026AI & ML 
Here's how I've made it easier for you to call into the Call Kent podcast without having to record yourself and also make yourself anonymous using AI.
KC
Kent C. Dodds·February 24, 2026AI & ML 
We are open-sourcing the initial version of RCCLX – an enhanced version of RCCL that we developed and tested on Meta’s internal workloads. RCCLX is fully integrated with Torchcomms and aims to empower researchers and developers to accelerate innovation, regardless of their chosen backend. Communication patterns for AI models are constantly evolving, as are hardware […]
CWChris Wiltz·February 24, 2026AI & ML 
A framework for drawing security boundaries in agentic architectures. Most agents run with zero isolation between the agent and the code it generates. Learn where to draw the boundaries, from secret injection to full application sandboxing.

We’ve upgraded Cloudflare One to support post-quantum encryption by implementing the latest IETF drafts for hybrid ML-KEM into our Cloudflare IPsec product. This extends post-quantum encryption across all major Cloudflare One on-ramps and off-ramps.
GA
Goldbe, Amos Paul·February 23, 2026Security 
CYBERTEC regularly publishes PostgreSQL books. Keep up-to-date and get an introduction to important new database features of each version.
CPCYBERTEC PostgreSQL·February 23, 2026Databases 
In game development, it’s common to use spritesheets for animation, but this technique isn’t as widely used on the web these days. Which is a shame, because we can do some pretty cool stuff with sprites! In this post, we’ll share the niche CSS function you can use to leverage this technique, and explore some of the potential use cases.
JWJosh W. Comeau·February 23, 2026Frontend 
Every high-resolution hero image, autoplay video, and complex JavaScript animation carries a cost. Sustainable UX challenges the era of “unlimited pixels” and reframes performance as responsibility. In 2026, truly sophisticated design is defined not by how much it adds, but by how thoughtfully it reduces its footprint.