What’s new in Cloudflare: MASQUE now powers 1.1.1.1 & WARP apps, DEX now generally available with Remote Captures
2024-12-27
This roundup blog post shares the latest new features and capabilities at Cloudflare....
Sometimes I cache: implementing lock-free probabilistic caching
2024-12-26
If you want to know what cache revalidation is, how it works, and why it can involve rolling a die, read on. This blog post presents a lock-free probabilistic approach to cache revalidation, along ...
Un experimento rápido: translating Cloudflare Stream captions with Workers AI
2024-12-24
How I used Workers AI to translate Cloudflare Stream’s auto-generated captions and what I learned along the way....
When the world logs off: Christmas, New Year’s, and the Internet’s holiday rhythm
2024-12-24
From Christmas Eve dinners in Europe to New Year’s Eve countdowns in Asia, Cloudflare data reveals how global festivities have typically shaped Internet usage and cultural rhythms...
Grinch Bots strike again: defending your holidays from cyber threats
2024-12-23
Cloudflare observed a 4x increase in bot-related traffic on Black Friday in 2024. 29% of all traffic on our network on Black Friday was Grinch Bots wreaking holiday havoc....
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....
Hi Claude, build an MCP server on Cloudflare Workers
2024-12-20
Want Claude to interact with your app directly? Build an MCP server on Cloudflare Workers, enabling you to connect your service directly, allowing Claude to understand and run tasks on your behalf....
Bring multimodal real-time interaction to your AI applications with Cloudflare Calls
2024-12-20
Bring ChatGPT to your next video meeting with Cloudflare Calls. ...
The role of email security in reducing user risk amid rising threats
2024-12-19
As threats evolve, SOC teams must adapt their operations. With Cloudflare’s holistic approach to managing user-based risk, SOC teams can operate more efficiently and reduce the likelihood of a breach....
Internationalization and localization: bringing Cloudflare Radar to a global audience
2024-12-16
Internationalization and localization require more than translation: tone, images, date/time and number formatting, among other items, need to be considered....
Robotcop: enforcing your robots.txt policies and stopping bots before they reach your website
2024-12-10
The AI Crawl Control (formerly AI Audit) now allows you to quickly see which AI services are honoring your robots.txt policies and then automatically enforce the policies against those that aren’t. ...
Cloudflare 2024 Year in Review
2024-12-09
The 2024 Cloudflare Radar Year in Review is our fifth annual review of Internet trends and patterns at both a global and country/region level....
From ChatGPT to Temu: ranking top Internet services in 2024
2024-12-09
The 2024 popular Internet services landscape highlights rising generative AI, e-commerce shifts, and the continued dominance of platforms like Google and Facebook, as revealed by Cloudflare’s rankings...
From deals to DDoS: exploring Cyber Week 2024 Internet trends
2024-12-03
How significant are Cyber Week shopping days on the Internet? Is it a global phenomenon? Does E-commerce interest peak on Black Friday or Cyber Monday, and are attacks increasing during this time? ...
Cloudflare incident on November 14, 2024, resulting in lost logs
2024-11-26
On November 14, 2024, Cloudflare experienced a Cloudflare Logs outage, impacting the majority of customers using these products. During the ~3.5 hours that these services were impacted, about 55% of the logs we normally send to customers were not sent and were lost. The details of what went wrong and why are interesting both for customers and practitioners....
Bigger and badder: how DDoS attack sizes have evolved over the last decade
2024-11-20
If we plot the metrics associated with large DDoS attacks observed in the last 10 years, does it show a straight, steady increase in an exponential curve that keeps becoming steeper, or is it closer to a linear growth? Our analysis found the growth is not linear but rather is exponential, with the slope varying depending on the metric (rps, pps or bps). ...
Resilient Internet connectivity in Europe mitigates impact from multiple cable cuts
2024-11-20
Two recent cable cuts that occurred in the Baltic Sea resulted in little-to-no observable impact to the affected countries, in large part because of the significant redundancy and resilience of Internet infrastructure in Europe. ...
DO it again: how we used Durable Objects to add WebSockets support and authentication to AI Gateway
2024-11-19
We used Cloudflare’s Developer Platform and Durable Objects to build authentication and a WebSockets API that developers can use to call AI Gateway, enabling continuous communication over a single...
What’s new in Cloudflare: Account Owned Tokens and Zaraz Automated Actions
2024-11-14
Cloudflare customers can now create Account Owned Tokens , allowing more flexibility around access control for their Cloudflare services. Additionally, Zaraz Automation Actions streamlines event tracking and third-party tool integration. ...
