Introducing Cloudy, Cloudflare’s AI agent for simplifying complex configurations
2025-03-20
Cloudflare’s first AI agent, Cloudy, helps make complicated configurations easy to understand for Cloudflare administrators....
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Resolving a Mutual TLS session resumption vulnerability
2025-02-07
Cloudflare patched a Mutual TLS (mTLS) vulnerability (CVE-2025-23419) reported via its Bug Bounty Program. The flaw in session resumption allowed client certificates to authenticate across different...
Cloudflare thwarts over 47 million cyberthreats against Jewish and Holocaust educational websites
2025-01-27
January 27 marks the International Holocaust Remembrance Day — a solemn occasion to honor the memory of the six million Jews who perished in the Holocaust, along with countless others who fell victim...
Global elections in 2024: Internet traffic and cyber threat trends
2024-12-23
In 2024, as elections took place across over 60 countries, the Internet became both a battleground for cyberattacks and a vital platform for democratic engagement....
Robotcop: enforcing your robots.txt policies and stopping bots before they reach your website
2024-12-10
Today, the AI Audit dashboard gets an upgrade: you can now quickly see which AI services are honoring your robots.txt policies and then automatically enforce the policies against those that aren’t. ...
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September 27, 2024 1:00 PM
Reaffirming our commitment to free
Today Cloudflare reaffirms its commitment to offering a robust Free service tier that continues to improve. We share why Free is a cornerstone of our business strategy, and how it contributes to building a better Internet. ...
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September 24, 2024 1:00 PM
Cloudflare partners with Internet Service Providers and network equipment providers to deliver a safer browsing experience to millions of homes
Cloudflare is extending the use of our public DNS resolver through partnering with ISPs and network providers to deliver a safer browsing experience directly to families. Join us in protecting every Internet user from unsafe content with the click of a button, powered by 1.1.1.1 ...
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September 23, 2024 1:00 PM
Network performance update: Birthday Week 2024
Since June 2021, we’ve been measuring and ranking our network performance against the top global networks in the world. We use this data to improve our performance, and to share the results of those initiatives. In this post, we’re going to share with you how network performanc...
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September 23, 2024 1:00 PM
Introducing Ephemeral IDs: a new tool for fraud detection
As the Internet evolves, Turnstile does too. Introducing Ephemeral IDs — a new dimension in detecting fraudulent activity, bot or human, that links behavior to a specific client instead of an IP address. This makes Turnstile better for everyone, everywhere. ...
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September 20, 2024 2:01 PM
Removing uncertainty through "what-if" capacity planning
Cloudflare’s Capacity Planning team discusses planning for “what-if” type scenarios, and how they’ve introduced a new “Scenario Planner” system to quickly model hypothetical future changes...
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August 16, 2024 2:00 PM
Simplify cloud routing and object storage configurations with Cloud Connector
Meet Cloud Connector — a new free product to simplify your cloud routing and object storage configurations. Say goodbye to frustrating Host Header workarounds and hello to protecting your assets, accelerating applications, and routing your traffic between multiple cloud providers...
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August 08, 2024 2:05 PM
Introducing Automatic SSL/TLS: securing and simplifying origin connectivity
This new Automatic SSL/TLS setting will maximize and simplify the encryption modes Cloudflare uses to communicate with origin servers by using the SSL/TLS Recommender....
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July 29, 2024 1:00 PM
Avoiding downtime: modern alternatives to outdated certificate pinning practices
Outages caused by certificate pinning is increasing. Learn why certificate pinning hasn’t kept up with modern standards and find alternatives to improve security while reducing management overhead...
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October 31, 2023 1:01 PM
Introducing notifications for HTTP Traffic Anomalies
Today we're excited to announce Traffic Anomalies notifications, which proactively alert you when your Internet property is seeing an unexpected change in traffic patterns...
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October 18, 2023 1:00 PM
Network flow monitoring is GA, providing end-to-end traffic visibility
Network engineers often need better visibility into their network’s traffic when analyzing DDoS attacks or troubleshooting other traffic anomalies. To solve this problem, Cloudflare offers a network flow monitoring product that gives customers end-to-end traffic visibility across...
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August 02, 2022 1:00 PM
Load Balancing with Weighted Pools
Today, we’re excited to announce a frequently requested feature for our Load Balancer – Weighted Pools...
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August 23, 2021 1:08 PM
Making Magic Transit health checks faster and more responsive
Magic Transit advertises our customer’s IP prefixes directly from our edge network, applying DDoS mitigation and firewall policies to all traffic destined for the customer’s network. ...
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