
A new WAF experience
The security landscape is moving fast. We invited users to help us shape a new WAF experience that enables us to evolve WAF to meet their demands and use cases
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The security landscape is moving fast. We invited users to help us shape a new WAF experience that enables us to evolve WAF to meet their demands and use cases

If you have Cloudflare Zaraz enabled on your website, you don’t have to ask yourself twice if you should enable CSP because there’s no harmful collision between CSP & Cloudflare Zaraz

This article shows how pipeline mode, new with PostgreSQL v14, can improve query performance over slow network connections.

How should we structure components and other files in our React apps? I've iterated my way to a solution I'm really happy with. In this blog post, I'll share how it works, what the tradeoffs are, and how I mitigate them.

What the research is: Recent research has demonstrated that binary optimization is important for achieving peak performance for various applications. For instance, the state-of-the-art BOLT binary optimizer developed at Meta, which is part of the LLVM Compiler Project, significantly improves the performance of highly optimized binaries produced using compilers’ most aggressive optimizations, such


At Shopify, we tell a lot of stories through data visualization. This is the driving force behind business decisions—not only for our merchants, but also for teams within Shopify. With more than 10,000 Shopify employees, though, it is only natural that different teams started using different tools to display data.

The data we glean from attacks trains our machine learning models and improves the efficacy of our network and application security products, but historically hasn’t been available to query directly. This week, we’re changing that

We’re excited to announce that Cloudflare customers are now able to push their logs directly to QRadar. This direct integration leads to cost savings and faster log delivery for Cloudflare and QRadar SIEM customers

We are excited to introduce backup certificates to increase reliability of our service for anyone using the Cloudflare platform in the event of key compromises or related issues

Correlating Cloudflare logs across your stack in New Relic One is powerful for monitoring and debugging in order to keep services safe and reliable. We’re excited to have partnered with New Relic to create a direct integration that provides this visibility

Once the acquisition of Area 1 closes, we plan to give all paid self-serve plans access to their email security technology at no additional charge


Looking for ways to create a smooth CI/CD flow for your software? In this article, Tom Hastjarjanto shares a quick list of useful concepts that can be combined with GitHub Actions and NPM packages. To fully benefit from the setup and the release with maximum confidence, it is highly recommended to have a robust test suite that runs on integration.

Welcome to our first innovation week of the year: Security Week! In this post we will be going over Cloudflare’s security products’ history giving you an introduction to all the great announcements we have planned

Celebrate tiny learning milestones



Standing out among the millions of mobile apps can be challenging, but proper marketing can give you that crucial edge. In this article, Sona Dabaghyan covers the ins and outs of mobile app marketing and walks you through upcoming mobile app marketing trends to look out for.

Understand how Cloudflare is helping WhatsApp verify the code they’re using for secure messaging hasn’t been tampered with

RTMP is not the protocol to carry us into the future so Cloudflare Stream now supports SRT in wherever you would use RTMP for.

We’ve introduced several new features to help enterprise owners more easily manage their accounts, including two features now in public beta.

How to use undocumented web APIs

Update on June 16, 2023 at 10:30AM PT: Today we’re announcing the introduction of Code Verify for Instagram Web. The Instagram Code Verify extension is offered by Meta Open Source and is available on the official browser extension stores for Google Chrome, Microsoft Edge, and Mozilla Firefox. With Code Verify, you can confirm that your […]