惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

爱范儿
爱范儿
E
Exploit-DB.com RSS Feed
Google DeepMind News
Google DeepMind News
F
Full Disclosure
D
Darknet – Hacking Tools, Hacker News & Cyber Security
T
ThreatConnect
Stack Overflow Blog
Stack Overflow Blog
Last Week in AI
Last Week in AI
Martin Fowler
Martin Fowler
G
GRAHAM CLULEY
C
Check Point Blog
T
Threatpost
I
Intezer
Spread Privacy
Spread Privacy
The Register - Security
The Register - Security
Project Zero
Project Zero
月光博客
月光博客
人人都是产品经理
人人都是产品经理
阮一峰的网络日志
阮一峰的网络日志
D
DataBreaches.Net
IT之家
IT之家
Malwarebytes
Malwarebytes
T
The Blog of Author Tim Ferriss
P
Privacy International News Feed
P
Palo Alto Networks Blog
T
The Exploit Database - CXSecurity.com
量子位
李成银的技术随笔
Threat Intelligence Blog | Flashpoint
Threat Intelligence Blog | Flashpoint
Cisco Talos Blog
Cisco Talos Blog
Know Your Adversary
Know Your Adversary
美团技术团队
The GitHub Blog
The GitHub Blog
T
Tor Project blog
M
MIT News - Artificial intelligence
奇客Solidot–传递最新科技情报
奇客Solidot–传递最新科技情报
Google Online Security Blog
Google Online Security Blog
P
Proofpoint News Feed
有赞技术团队
有赞技术团队
让小产品的独立变现更简单 - ezindie.com
让小产品的独立变现更简单 - ezindie.com
博客园 - 司徒正美
OSCHINA 社区最新新闻
OSCHINA 社区最新新闻
C
Comments on: Blog
T
Threat Research - Cisco Blogs
aimingoo的专栏
aimingoo的专栏
Security Latest
Security Latest
NISL@THU
NISL@THU
The Cloudflare Blog
H
Help Net Security
Recent Commits to openclaw:main
Recent Commits to openclaw:main

The Cloudflare Blog

The day my ping took countermeasures Announcing Claude Compliance API support with Cloudflare CASB Announcing Claude Managed Agents on Cloudflare Project Glasswing: what Mythos showed us Our billing pipeline was suddenly slow. The culprit was a hidden bottleneck in ClickHouse Browser Run: now running on Cloudflare Containers, it’s faster and more scalable When "idle" isn't idle: how a Linux kernel optimization became a QUIC bug Building For The Future How Cloudflare responded to the “Copy Fail” Linux vulnerability When DNSSEC goes wrong: how we responded to the .de TLD outage Code Orange: Fail Small is complete. The result is a stronger Cloudflare network Introducing Dynamic Workflows: durable execution that follows the tenant Post-quantum encryption for Cloudflare IPsec is generally available Agents can now create Cloudflare accounts, buy domains, and deploy Shutdowns, power outages, and conflict: a review of Q1 2026 Internet disruptions Making Rust Workers reliable: panic and abort recovery in wasm‑bindgen Moving past bots vs. humans Building the agentic cloud: everything we launched during Agents Week 2026 The AI engineering stack we built internally — on the platform we ship Orchestrating AI Code Review at scale Introducing the Agent Readiness score. Check to see if your site is agent-ready Shared Dictionaries: compression that keeps up with the agentic web Redirects for AI Training enforces canonical content Unweight: how we compressed an LLM 22% without sacrificing quality Agents that remember: introducing Agent Memory Agents Week: network performance update Introducing Flagship: feature flags built for the age of AI Cloudflare’s AI Platform: an inference layer designed for agents Building the foundation for running extra-large language models AI Search: the search primitive for your agents Deploy Postgres and MySQL databases with PlanetScale + Workers Artifacts: versioned storage that speaks Git Email for agents - Cloudflare Email Service now in public beta Project Think: building the next generation of AI agents on Cloudflare Introducing Agent Lee - a new interface to the Cloudflare stack Register domains wherever you build: Cloudflare Registrar API now in beta Browser Run: give your agents a browser Rearchitecting the Workflows control plane for the agentic era Add voice to your agent Managed OAuth for Access: make internal apps agent-ready in one click Securing non-human identities: automated revocation, OAuth, and scoped permissions Scaling MCP adoption: Our reference architecture for simpler, safer and cheaper enterprise deployments of MCP Secure private networking for everyone: users, nodes, agents, Workers — introducing Cloudflare Mesh Building a CLI for all of Cloudflare Durable Objects in Dynamic Workers: Give each AI-generated app its own database Agents have their own computers with Sandboxes GA Dynamic, identity-aware, and secure Sandbox auth Welcome to Agents Week 500 Tbps of capacity: 16 years of scaling our global network From bytecode to bytes- automated magic packet generation Cloudflare targets 2029 for full post-quantum security How we built Organizations to help enterprises manage Cloudflare at scale Why we're rethinking cache for the AI era Our ongoing commitment to privacy for the 1.1.1.1 public DNS resolver Introducing EmDash — the spiritual successor to WordPress that solves plugin security Introducing Programmable Flow Protection: custom DDoS mitigation logic for Magic Transit customers Cloudflare Client-Side Security: smarter detection, now open to everyone How we use Abstract Syntax Trees (ASTs) to turn Workflows code into visual diagrams A one-line Kubernetes fix that saved 600 hours a year Sandboxing AI agents, 100x faster Inside Gen 13- how we built our most powerful server yet Launching Cloudflare’s Gen 13 servers- trading cache for cores for 2x edge compute performance Powering the agents: Workers AI now runs large models, starting with Kimi K2.5 Introducing Custom Regions for precision data control Standing up for the open Internet- why we appealed Italy’s Piracy Shield fine From legacy architecture to Cloudflare One Announcing Cloudflare Account Abuse Protection: prevent fraudulent attacks from bots and humans Slashing agent token costs by 98% with RFC 9457-compliant error responses AI Security for Apps is now generally available Building a security overview dashboard for actionable insights Investigating multi-vector attacks in Log Explorer Translating risk insights into actionable protection: leveling up security posture with Cloudflare and Mastercard Fixing request smuggling vulnerabilities in Pingora OSS deployments Active defense: introducing a stateful vulnerability scanner for APIs Complexity is a choice. SASE migrations shouldn’t take years. From the endpoint to the prompt: a unified data security vision in Cloudflare One Ending the "silent drop": how Dynamic Path MTU Discovery makes the Cloudflare One Client more resilient A QUICker SASE client: re-building Proxy Mode How Automatic Return Routing solves IP overlap Always-on detections: eliminating the WAF “log versus block” trade-off Mind the gap: new tools for continuous enforcement from boot to login Stop reacting to breaches and start preventing them with User Risk Scoring Defeating the deepfake: stopping laptop farms and insider threats Moving from license plates to badges: the Gateway Authorization Proxy Evolving Cloudflare’s Threat Intelligence Platform: actionable, scalable, and ETL-less Introducing the 2026 Cloudflare Threat Report See risk, fix risk: introducing Remediation in Cloudflare CASB How Cloudy translates complex security into human action From reactive to proactive: closing the phishing gap with LLMs Modernizing with agile SASE: a Cloudflare One blog takeover Beyond the blank slate: how Cloudflare accelerates your Zero Trust journey The truly programmable SASE platform Toxic combinations: when small signals add up to a security incident We deserve a better streams API for JavaScript The most-seen UI on the Internet? Redesigning Turnstile and Challenge Pages ASPA: making Internet routing more secure Bringing more transparency to post-quantum usage, encrypted messaging, and routing security How we rebuilt Next.js with AI in one week Cloudflare One is the first SASE offering modern post-quantum encryption across the full platform Cloudflare outage on February 20, 2026
Developer Challenges
Cloudflare Team · 2021-04-12 · via The Cloudflare Blog

Welcome to Developer Week at Cloudflare! We are excited to announce we are running a series of Developer Challenges throughout the week to give you the excuse you needed to play with all our new features.

Between now and April 19 you’ll get to know the Cloudflare developer tools and walk away with a fun new app (or five) to your name. You’ll also become a part of the Cloudflare Developer community!

We hope that some of you will be inspired to create your next project using Cloudflare Workers, Workers KV, Pages, Durable Objects and all the developer-focussed products that Cloudflare offers. There’s already a vibrant community building applications using the Workers ecosystem; we hope the Developer Challenges inspire you to build on Cloudflare.

What are Developer Challenges?

We know that some people are new to the Cloudflare services for developers and that some of you have been using them for a while, so we have come up with two streams of challenges.

If you’re just getting started with Cloudflare, there will be a new challenge each day of the week that will help you level up your knowledge in no time. There’s also an extra bonus challenge over the weekend if you’re feeling inspired.

For Cloudflare’s current power users, there are two challenges — one for the week and one for the weekend. Both are designed to build upon your current knowledge and have some fun with.

Why Participate?

The Cloudflare Developer Challenges give you a great opportunity to try out Cloudflare products in a guided manner. They start off with the basics and gradually get more complex. But don’t worry — there is a great community on our Discord server that will help answer any questions you may have along the way.

This is also an opportunity to connect with like-minded people and hear how some of our power users are making the most of what’s on offer.

We are really excited to see what you’ll build, and can’t wait to share it with our community on Cloudflare TV!

How to Participate

Join our Discord server here. Details of each challenge will be posted in a separate Discord channel. This is where you’ll find specific details of what we’re looking for, as well as the resources you’ll need to get started.

Step 2: check out the daily challenges

Once you have introduced yourself on Discord, read through the challenge and get started with the resources. If you have any questions, ask away!

Step 3 build your app.

(This is the hard part).

We’d love to see what you’ve built, and are really excited to feature some of the solutions on Cloudflare TV, so make sure you take a screenshot to share on Twitter and tag us @CloudflareDev and #DevChallenges.

This blog post will be updated daily with the new challenges, please join the Discord server to participate.

Dev Challenge #1

New to Cloudflare: Hello Worker!

Deploy your first Cloudflare Worker with Wrangler by following this tutorial:Introduction to Cloudflare Workers.

When you’ve finished, take a screenshot and share in on Twitter, tag us @CloudflareDev and #DevChallenges.

Power Users: Portfolio Project Challenge

This is your challenge for the week. Get creative and show off your skills and experience, using as many of the Cloudflare products as you can combine. More details can be found here: Portfolio Details.


Dev Challenge #2

New to Cloudflare: Pick a path Framework:

  • Gatsby

  • Next.js

  • Vue

  • React

  • Hugo

  • Zola

  • Jekyll

Choose your own framework and build out a site for your blogs (Lorem Ipsum blogs count).Here are some really good resources:

Pages DocsPages HowTo

Don’t forget to let us know how you got on, take a screenshot and share in on Twitter, tag us @CloudflareDev and #DevChallenges.

Super Users: Continue the Portfolio Project Challenge

Portfolio Details


Dev Challenge #3

New to Cloudflare: Discord Bots

Build a Discord Bot with Cloudflare Workers.Discord Bot TutorialThen get creative and store your images in KV.KV Docs

Take a screenshot of your bot in action and share it in on Twitter, tag us @CloudflareDev and #DevChallenges.

Power Users: Continue the Portfolio Project Challenge

Portfolio Details


Dev Challenge #4

New to Cloudflare: Random Rendering

Using the UnSplash API, render random images. Work through these two tutorials:

Build an API with workersBuild a serverless API with workers

Then take off the tutorial safety wheels, and see if you can render random images of a fixed size using this information.

We’re intrigued to see what your first image is, take a screenshot of what you do end up with and share it in on Twitter, tag us @CloudflareDev and #DevChallenges.

Power Users: Continue the Portfolio Project Challenge

Portfolio Details


Dev Challenge #5

New to Cloudflare: Workers-Repo-Hunt

We’ve all seen Product Hunt, but what about building out Workers-Repo-Hunt?Build an app where people can submit and upvote open source code that uses Workers.This is a tough one, here are some useful resources:

KV DocsReact DocsForm Docs

But you’re going to have to get creative and work a lot of it out. Don’t forget to ask for help, ideas and advice on Discord — and to share what you’ve worked out too.

We can’t wait to see what you end up with, so make sure you take a screenshot and share in on Twitter, tag us @CloudflareDev and #DeveloperChallenges.

Power Users: Last day for the Portfolio Project Challenge

Portfolio Details

We’re expecting amazing things, so take a screenshot of what you build and share it with us on Twitter. Don’t forget to tag us @CloudflareDev and use the hashtag #DevChallenges.


Dev Challenge #6

New to Cloudflare: Day and Night

Build an app that shows a different background photo or colour depending on whether it is day or night in the region it is being viewed from.

Use Workers to run as a cron trigger to update the background with HTML Rewriter.

Try these resources:API TutorialHTML Rewriter DocsCron Trigger Docs

We can’t wait to see what you end up with, so make sure you take a screenshot and share in on Twitter, tag us @CloudflareDev and #DeveloperChallenges.

Super Users: Remind me again…..

Aren’t we all a bit forgetful at the moment?Build out a Reminder App using cron triggers and Twilio.

Here’s some resources that will help:To-do List TutorialTwilio TutorialCron Trigger Docs

This is a tough gig — we haven’t built it out ourselves yet, so are even more excited to see what you can come up with. Share in on Twitter, tag us @CloudflareDev and use the hashtag #DeveloperChallenges.