2,113 articles from Cloudflare.
Service bindings are an API that facilitate Worker-to-Worker communication. You can invoke other Workers directly from your code; making it possible to communicate with shared services. We’ll also make it cost-efficient to run multiple Workers
Customers are using Cloudlfare Workers to create the next big thing, we’re building tools to make that happen successfully. We’re excited to announce Logpush for Worker’s Trace Events, making it easier than ever to gain visibility into applications built on Workers
Announcing several build experience improvements for Cloudflare Pages including build times, logging and configuration
This year, for the 66th edition, we have a dedicated page for Eurovision fans, journalists or anyone interested in following Internet trends related to the event taking place in Turin, Italy.
Pages now supports direct uploads to give you more power to build and iterate how you want and with the tools you want
The Web-interoperable Runtimes Community Group is a new effort that brings contributors from Cloudflare Workers, Deno, and Node.js together to collaborate on common Web platform API standards.
We’re packing our bags, getting on planes and heading to New York to do our first live customer event since 2019 and we could not be more excited.
We’re excited to announce that we’re partnering with StackBlitz. Together, we will bring the Wrangler experience closer to you – directly to your browser, with no dependencies required
We are proud to announce that Wrangler goes public today for general usage, and can’t wait to see what people build with it
Fixing third-party security issues and bloat takes collaborative work. We are open sourcing Managed Components, so everyone can use fast and secure third-parties, everywhere
As the first announcement of Platform Week, today Cloudflare is announcing the open sourcing of the Workers runtime under the Apache-2.0 license
This Platform Week, we don’t want to deliver on just new and shiny things (though there will be a few of those, too!). We want to deliver on principles. On letting the best solution win. On breaking developers out of lock in: whether because of code, or because of economics
We're excited to announce a new edition of our Developer Speaker Series for 2022! Check out the eleven expert web dev speakers, developers, and educators that we’ve invited to speak live on Cloudflare TV
Over the past couple of years, our reliance on the Internet has increased, and Latin America is the fourth largest region in terms of online users globally. You can see how this makes Cloudflare’s mission even more important and presents a significant opportunity in Latin America
The Cloudflare Bug Bounty has resulted in numerous security improvements to Cloudflare Pages
The latest winner of Cloudflare’s Project Jengo, along with some important case updates
Over this past week, we observed an outage in the occupied city of Kherson, south Ukraine, coupled with an apparent shift in who controls the Internet within the region
In Uruguay today, UNESCO’s World Press Freedom Day Global Conference is underway, with a 2022 theme of “Journalism under Digital Siege.” It is a fitting and timely theme
Today we’re announcing the availability of proxied wildcard DNS records on all plan levels
We are excited to open source a Cloudflare Worker that will make notifications available to any communication service that has webhook integration by transforming a generic webhook response to any required format
Today, we are announcing the addition of 4 new cities, bringing our network to 275 cities globally.
Earlier this month, Cloudflare’s systems automatically detected and mitigated a 15.3 million request-per-second (rps) DDoS attack — one of the largest HTTPS DDoS attacks on record
Starting today, we are thrilled to announce that you can start building many segregated virtual private networks over Cloudflare Zero Trust, beginning with virtualized connectivity for the connectors Cloudflare WARP and Cloudflare Tunnel
We blogged previously about some trends concerning the first round of the 2022 French presidential election, held on April 10. Here we take a look at the run-off election this Sunday, April 24, that ended up re-electing Emmanuel Macron as President of France
Marcelo Affonso (VP of Infrastructure Operations) and Rebecca Weekly (VP of Hardware Systems) recently joined our team. Here they share their journey to Cloudflare, what motivated them to join us, and what they are most excited about
Insights and Logs are now available to everyone using Cloudflare Email Routing
Today, we are happy to announce that we are bringing Green Compute to all our developers
How tax related websites were impacted by the Tax Day 2022 (the April 18 deadline to fill federal and state taxes)? With the highest growth in April
We commend Congress for including broadband nutrition labels in the Infrastructure Investment and Jobs Act, and the FCC for moving quickly to implement the labels
We are excited to announce that as of today, network security teams can procure and use Magic Transit, Cloudflare’s industry-leading DDoS mitigation solution, and Kentik’s network observability as an integrated solution
Welcome to our first DDoS report of 2022, and the ninth in total so far. This report includes new data points and insights both in the application-layer and network-layer sections — as observed across the global Cloudflare network between January and March 2022
What happens to the Internet trends in France when an election like the 2022 French presidential happens? Here are some answers.
This post tells the story of how a missing shell option called “pipefail” slowed Cloudflare down.
In this post, we review selected Internet disruptions observed by Cloudflare during the first quarter of 2022, supported by traffic graphs from Cloudflare Radar and other internal Cloudflare tools, and grouped by associated cause
Following Russia’s unjustified and tragic invasion of Ukraine in late February, the world has watched closely as Russian troops attempted to advance across Ukraine, only to be resisted and repelled by the Ukrainian people
We decided we’re going to stop using CAPTCHAs. Before we talk about how we did it, and how you can help, let's first start with a simple question. Why in the world is CAPTCHA still used anyway?
Cloudflare Managed Ruleset updates for the recent vulnerabilities affecting the Java Spring framework and related software components
This blogpost chronicles the recent CVEs investigation, our findings, and how we are helping secure Salt now and in the Quantum future
From Jan. 2021 to Jan. 2022, more than 8.5 million (of 56 million in total) brand phishing emails blocked by Area 1 impersonated the World Health Organization
CVE-2022-1096 is yet another zero day vulnerability affecting web browsers. Cloudflare zero trust mitigates the risk of zero day attacks in the browser and has been patched
More and more users are using Magic Firewall’s IP lists to filter network traffic en route to their infrastructure. In response to that growth, we improved how our systems handle large sets of IPs
How the Internet was impacted by the Oscars 2022 moments, including the Will Smith incident
Learn who made the list of the top brands that attackers use in phishing lures. This bracket is based on an analysis of more than 56 million phishing emails blocked by Area 1’s solution in the preceding 12 months since Feb 2022.
Today, we’re thrilled to announce that we have launched a new solution to remotely create, deploy, and manage Tunnels and their configuration directly from the Zero Trust dashboard. This new solution allows our customers to provide their workforce with Zero Trust network access in 15 minutes or less
Autonomous Systems (ASes) are a group of routable IP prefixes belonging to a single entity or organization, and is one of the fundamental building blocks of the Internet
SaaS providers can now enable mutual TLS authentication on their customer’s domains through our Access product
Today at 03:30 UTC we learnt of a compromise of Okta. We use Okta internally for employee identity as part of our authentication stack. We have investigated this compromise carefully and do not believe we have been compromised as a result
We are thrilled to announce Health Checks availability within Cloudflare’s centralized Notification tab, available to all Pro, Business, and Enterprise customers. Now, you can get critical alerts on the health of your origin without checking your inbox!
In this post, we share some of the insights we’ve gathered from the 32 million HTTP requests/second that pass through our network
Today, we’re proud to report we are the fastest provider in 71% of the top 1,000 most reported networks around the world
Today, we are announcing the addition of 18 new cities in Africa, South America, Asia, and the Middle East, bringing our network to over 270 cities globally
We continue our technical deep dive into traditional TCP proxying over HTTP
A technical dive into traditional TCP proxying over HTTP
We asked ourselves: can we use our own products to secure IoT devices themselves — even on the same network as production systems? Using Cloudflare One, the answer is yes.
Cloudflare has been hooked on securing customers globally since its inception. Our services protect customer traffic and data as well as our own, and we are continuously improving and expanding those services to respond to the changing threat landscape of the Internet
Today, we’re excited to announce the ability to route traffic from user devices with our lightweight roaming agent (WARP) installed to any network connected with our Magic IP-layer tunnels
Right now we’re working on making the out-of-band CASB product a seamless part of the Zero Trust platform
Starting today, you can build Zero Trust rules that require periodic authentication to control network access
As a company, we are constantly asking ourselves what we can do to provide more value to our customers, including integrated solutions with our partners.
Cloudflare is making it easier for enterprise account owners to manage their team’s access to Cloudflare by allowing user access to be scoped to sets of domains.
