Reader

The Cloudflare Blog

• Why I joined Cloudflare: to build world-class partnerships in EMEA
• Why I joined Cloudflare as Chief People Officer — Kelly Russell
• Developer Week 2025 wrap-up
• Simple, scalable, and global: Containers are coming to Cloudflare Workers in June 2025
• Startup spotlight: building AI agents and accelerating innovation with Cohort #5
• A global virtual private cloud for building secure cross-cloud apps on Cloudflare Workers
• Startup Program update: empowering every stage of the startup journey
• How we simplified NCMEC reporting with Cloudflare Workflows
• A next-generation Certificate Transparency log built on Cloudflare Workers
• Workers AI gets a speed boost, batch workload support, more LoRAs, new models, and a refreshed dashboard
• Making Super Slurper 5x faster with Workers, Durable Objects, and Queues
• R2 Data Catalog: Managed Apache Iceberg tables with zero egress fees
• Sequential consistency without borders: how D1 implements global read replication
• Just landed: streaming ingestion on Cloudflare with Arroyo and Pipelines
• Make your apps truly interactive with Cloudflare Realtime and RealtimeKit
• Introducing Cloudflare Secrets Store (Beta): secure your secrets, simplify your workflow
• Cloudflare Snippets are now Generally Available
• Network performance update: Developer Week 2025
• Introducing Workers Observability: logs, metrics, and queries – all in one place
• Your frontend, backend, and database — now in one Cloudflare Worker
• Three chapters at Cloudflare: Programmer to CTO to Board of Directors
• Project Jengo for Sable — final winners!
• Build and deploy Remote Model Context Protocol (MCP) servers to Cloudflare
• Open-sourcing OpenPubkey SSH (OPKSSH): integrating single sign-on with SSH
• Cloudflare incident on March 21, 2025
• New URLPattern API brings improved pattern matching to Node.js and Cloudflare Workers
• Security Week 2025: in review
• RDP without the risk: Cloudflare's browser-based solution for secure third-party access
• Detecting sensitive data and misconfigurations in AWS and GCP with Cloudflare One
• Enhance data protection in Microsoft Outlook with Cloudflare One’s new DLP Assist
• Prepping for post-quantum: a beginner’s guide to lattice cryptography
• Improving Data Loss Prevention accuracy with AI-powered context analysis
• Cloudflare is now IRAP assessed at the PROTECTED level, furthering our commitment to the global public sector
• Cloudflare named a leader in Web Application Firewall Solutions in 2025 Forrester report
• Introducing Cloudy, Cloudflare’s AI agent for simplifying complex configurations
• HTTPS-only for Cloudflare APIs: shutting the door on cleartext traffic
• Simplify allowlist management and lock down origin access with Cloudflare Aegis
• Making Application Security simple with a new unified dashboard experience
• Improved support for private applications and reusable access policies with Cloudflare Access
• Cloudflare for AI: supporting AI adoption at scale with a security-first approach
• Improved Bot Management flexibility and visibility with new high-precision heuristics
• Take control of public AI application security with Cloudflare's Firewall for AI
• Trapping misbehaving bots in an AI Labyrinth
• An early look at cryptographic watermarks for AI-generated content
• How we train AI to uncover malicious JavaScript intent and make web surfing safer
• Unleashing improved context for threat actor activity with our Cloudforce One threat events platform
• Extending Cloudflare Radar’s security insights with new DDoS, leaked credentials, and bots datasets
• Global expansion in Generative AI: a year of growth, newcomers, and attacks
• Dynamically optimize, clip, and resize video from any origin with Media Transformations
• Banish bots from your Waiting Room and improve wait times for real users
• Cloudflare’s 2024 Transparency Reports - now live with new data and a new format
• Some TXT about, and A PTR to, new DNS insights on Cloudflare Radar
• Keep AI interactions secure and risk-free with Guardrails in AI Gateway
• Making Cloudflare the best platform for building AI Agents
• Helping civil society monitor cyber attacks with the CyberPeaceTracer and Cloudflare Email Security
• Searching for the cause of hung tasks in the Linux kernel
• Automatic Audit Logs: new updates deliver increased transparency and accountability
• Offline celebrations: how Christmas, NYE, and Lunar New Year festivities shape online behavior
• QUIC action: patching a broadcast address amplification vulnerability
• Resolving a Mutual TLS session resumption vulnerability
• Cloudflare incident on February 6, 2025
• Cloudflare’s commitment to advancing Public Sector security worldwide by pursuing FedRAMP High, IRAP, and ENS
• No hallucinations here: track the latest AI trends with expanded insights on Cloudflare Radar
• Preserving content provenance by integrating Content Credentials into Cloudflare Images
• A diversity of downtime: the Q4 2024 Internet disruption summary
• Cloudflare meets new Global Cross-Border Privacy (CBPR) standards
• Cloudflare thwarts over 47 million cyberthreats against Jewish and Holocaust educational websites
• Over 700 million events/second: How we make sense of too much data
• Record-breaking 5.6 Tbps DDoS attack and global DDoS trends for 2024 Q4
• The fall and rise of TikTok (traffic)
• TikTok ban takes hold: data reveals sharp traffic decline and rapid shift to alternatives
• Demonstrating reduction of vulnerability classes: a key step in CISA’s “Secure by Design” pledge
• Open source all the way down: Upgrading our developer documentation
• Multi-Path TCP: revolutionizing connectivity, one path at a time
• From deals to DDoS: exploring Cyber Week 2024 Internet trends
• Cloudflare incident on November 14, 2024, resulting in lost logs
• Bigger and badder: how DDoS attack sizes have evolved over the last decade
• Resilient Internet connectivity in Europe mitigates impact from multiple cable cuts
• DO it again: how we used Durable Objects to add WebSockets support and authentication to AI Gateway
• What’s new in Cloudflare: Account Owned Tokens and Zaraz Automated Actions
• How we prevent conflicts in authoritative DNS configuration using formal verification
• A look at the latest post-quantum signature standardization candidates
• Exploring Internet traffic shifts and cyber attacks during the 2024 US election
• Workers Builds: integrated CI/CD built on the Workers platform
• Moving Baselime from AWS to Cloudflare: simpler architecture, improved performance, over 80% lower cloud costs
• Cloudflare’s perspective of the October 30 OVHcloud outage
• Migrating billions of records: moving our active DNS database while it’s in use
• Forced offline: the Q3 2024 Internet disruption summary
• Elephants in tunnels: how Hyperdrive connects to databases inside your VPC networks
• Build durable applications on Cloudflare Workers: you write the Workflows, we take care of the rest
• Billions and billions (of logs): scaling AI Gateway with the Cloudflare Developer Platform
• Durable Objects aren't just durable, they're fast: a 10x speedup for Cloudflare Queues
• 4.2 Tbps of bad packets and a whole lot more: Cloudflare's Q3 DDoS report
• Fearless SSH: short-lived certificates bring Zero Trust to infrastructure
• Training a million models per day to save customers of all sizes from DDoS attacks
• Impact of Verizon’s September 30 outage on Internet traffic
• Wrapping up another Birthday Week celebration
• Expanding Cloudflare's support for open source projects with Project Alexandria
• Our container platform is in production. It has GPUs. Here’s an early look
• Advancing cybersecurity: Cloudflare implements a new bug bounty VIP program as part of CISA Pledge commitment