Cloudflare
@cloudflare.social
Cloudflare is the world’s leading connectivity cloud, and we have our eyes set on an ambitious goal — to help build a better Internet.
Which non-technical skill (e.g., negotiation, documentation, visualization) do you believe is most underrated for success in engineering? #CloudflareChat
December 26, 2025 at 3:40 AM
Which non-technical skill (e.g., negotiation, documentation, visualization) do you believe is most underrated for success in engineering? #CloudflareChat
Starlink’s footprint grew significantly in 2025, with traffic doubling globally. In over 20 new regions, we watched the data climb the moment availability went live.
📊 Full data at: https://radar.cloudflare.com/year-in-review/2025
📊 Full data at: https://radar.cloudflare.com/year-in-review/2025
December 23, 2025 at 4:55 PM
Starlink’s footprint grew significantly in 2025, with traffic doubling globally. In over 20 new regions, we watched the data climb the moment availability went live.
📊 Full data at: https://radar.cloudflare.com/year-in-review/2025
📊 Full data at: https://radar.cloudflare.com/year-in-review/2025
AI adoption, new cybersecurity threats, and hybrid work trends are reshaping the digital landscape. Learn how to seize opportunities and reduce risks in this new article by Carlos Torales. https://cfl.re/48Tbvlr
December 23, 2025 at 4:09 PM
AI adoption, new cybersecurity threats, and hybrid work trends are reshaping the digital landscape. Learn how to seize opportunities and reduce risks in this new article by Carlos Torales. https://cfl.re/48Tbvlr
Intility consolidated security and implemented Zero Trust on Cloudflare’s connectivity cloud to eliminate legacy VPN bottlenecks. Read how they built a faster, more secure digital foundation. https://cfl.re/4pNrtET
Intility & Cloudflare | Customer Story
Platform-as-a-service provider Intility consolidated internal and external security for its digital infrastructure onto Cloudflare, improving security and reducing multi-vendor complexity.
www.cloudflare.com
December 23, 2025 at 10:00 AM
Intility consolidated security and implemented Zero Trust on Cloudflare’s connectivity cloud to eliminate legacy VPN bottlenecks. Read how they built a faster, more secure digital foundation. https://cfl.re/4pNrtET
Peak traffic demands cloud-scale resilience, and evolving AI threats require predictive security.
Don't risk downtime or compromised customer data this season. View our solution brief to see how a unified platform can help: https://cfl.re/prepare-for-holiday-sales-this-season
Don't risk downtime or compromised customer data this season. View our solution brief to see how a unified platform can help: https://cfl.re/prepare-for-holiday-sales-this-season
December 23, 2025 at 4:15 AM
Peak traffic demands cloud-scale resilience, and evolving AI threats require predictive security.
Don't risk downtime or compromised customer data this season. View our solution brief to see how a unified platform can help: https://cfl.re/prepare-for-holiday-sales-this-season
Don't risk downtime or compromised customer data this season. View our solution brief to see how a unified platform can help: https://cfl.re/prepare-for-holiday-sales-this-season
Physical data center maintenance is risky on a global network. We built a maintenance scheduler on Workers to safely plan disruptive operations, while solving scaling challenges. https://cfl.re/3KNbiIy
How Workers powers our internal maintenance scheduling pipeline
Physical data center maintenance is risky on a global network. We built a maintenance scheduler on Workers to safely plan disruptive operations, while solving scaling challenges by viewing the state o...
blog.cloudflare.com
December 22, 2025 at 5:27 PM
Physical data center maintenance is risky on a global network. We built a maintenance scheduler on Workers to safely plan disruptive operations, while solving scaling challenges. https://cfl.re/3KNbiIy
Cloudflare's unified platform of security, connectivity, and development services fuels AI-ready app modernization. Read the solution brief to see how you can transform your architecture to deliver modern AI and full-stack apps. https://cfl.re/refactor-apps-brief
December 22, 2025 at 1:14 PM
Cloudflare's unified platform of security, connectivity, and development services fuels AI-ready app modernization. Read the solution brief to see how you can transform your architecture to deliver modern AI and full-stack apps. https://cfl.re/refactor-apps-brief
📊 @CloudflareRadar 2025 Year in Review is out.
In this #ThisWeekInNET episode, we break down what changed on the Internet:
AI crawlers, Starlink growth, outages, post-quantum encryption, popular Internet services, and what may come in 2026.
📺 Watch: https://youtu.be/i8mth63ffNU
In this #ThisWeekInNET episode, we break down what changed on the Internet:
AI crawlers, Starlink growth, outages, post-quantum encryption, popular Internet services, and what may come in 2026.
📺 Watch: https://youtu.be/i8mth63ffNU
December 21, 2025 at 8:02 PM
📊 @CloudflareRadar 2025 Year in Review is out.
In this #ThisWeekInNET episode, we break down what changed on the Internet:
AI crawlers, Starlink growth, outages, post-quantum encryption, popular Internet services, and what may come in 2026.
📺 Watch: https://youtu.be/i8mth63ffNU
In this #ThisWeekInNET episode, we break down what changed on the Internet:
AI crawlers, Starlink growth, outages, post-quantum encryption, popular Internet services, and what may come in 2026.
📺 Watch: https://youtu.be/i8mth63ffNU
We've seen the highest Internet traffic in history this year. What drove the surge? Find out where all that traffic came from and what it means for the future of the web. blog.cloudflare.com/radar-2025-y...
December 20, 2025 at 9:20 AM
We've seen the highest Internet traffic in history this year. What drove the surge? Find out where all that traffic came from and what it means for the future of the web. blog.cloudflare.com/radar-2025-y...
Reliability is our top priority. We have declared "Code Orange: Fail Small" to focus our engineering efforts on a single goal: ensuring the causes of past outages are fundamentally eliminated. Here is how we are building a more resilient network for the future. https://cfl.re/4pOLIlC
Code Orange: Fail Small — Our resilience plan following recent incidents
We have declared “Code Orange: Fail Small” to focus everyone at Cloudflare on a set of high-priority workstreams with one simple goal: ensure that the cause of our last two global outages never happen...
cfl.re
December 19, 2025 at 11:44 PM
Reliability is our top priority. We have declared "Code Orange: Fail Small" to focus our engineering efforts on a single goal: ensuring the causes of past outages are fundamentally eliminated. Here is how we are building a more resilient network for the future. https://cfl.re/4pOLIlC
Cloudflare's H1 2025 Transparency Report is here. We discuss our principles on content blocking and our innovative approach to combating unauthorized streaming and copyright abuse. https://cfl.re/4qiITcn
Innovating to address streaming abuse — and our latest transparency report
Cloudflare's H1 2025 Transparency Report is here. We discuss our principles on content blocking and our innovative approach to combating unauthorized streaming and copyright abuse.
blog.cloudflare.com
December 19, 2025 at 2:29 PM
Cloudflare's H1 2025 Transparency Report is here. We discuss our principles on content blocking and our innovative approach to combating unauthorized streaming and copyright abuse. https://cfl.re/4qiITcn
Your AI is only as good as its foundation 🧱
Organizations are racing to build their own apps and agents to deliver hyper-personalized customer experiences. But, building AI apps and agents requires an IT infrastructure that hyperscalers can’t provide:
Organizations are racing to build their own apps and agents to deliver hyper-personalized customer experiences. But, building AI apps and agents requires an IT infrastructure that hyperscalers can’t provide:
December 19, 2025 at 9:53 AM
Your AI is only as good as its foundation 🧱
Organizations are racing to build their own apps and agents to deliver hyper-personalized customer experiences. But, building AI apps and agents requires an IT infrastructure that hyperscalers can’t provide:
Organizations are racing to build their own apps and agents to deliver hyper-personalized customer experiences. But, building AI apps and agents requires an IT infrastructure that hyperscalers can’t provide:
What's the most impactful open-source tool you've integrated into your workflow recently? #CloudflareChat
December 19, 2025 at 6:06 AM
What's the most impactful open-source tool you've integrated into your workflow recently? #CloudflareChat
Modernizing your applications, networks, and security doesn’t have to be slow and costly. Consolidate and simplify with the connectivity cloud. https://cfl.re/3YYK5XS
December 19, 2025 at 3:38 AM
Modernizing your applications, networks, and security doesn’t have to be slow and costly. Consolidate and simplify with the connectivity cloud. https://cfl.re/3YYK5XS
NEW: Cloudflare detected the largest UDP DDoS attacks of the year—peaking at 29.7 Tbps. Aisuru's "short-burst" UDP carpet-bombing tactics are designed to maximize impact while evading traditional mitigation. https://cfl.re/4j66ZVo
Aisuru botnet: Early October attacks escalate into record-setting DDoS activity
On October 31st, 2025, Cloudflare’s network detected the largest UDP DDoS attacks of the year—peaking at 29.7 Tbps.
cfl.re
December 18, 2025 at 6:10 PM
NEW: Cloudflare detected the largest UDP DDoS attacks of the year—peaking at 29.7 Tbps. Aisuru's "short-burst" UDP carpet-bombing tactics are designed to maximize impact while evading traditional mitigation. https://cfl.re/4j66ZVo
What are Cloudflare User Groups?
They’re customer-led user groups where Cloudflare practitioners connect, share real-world insights, and learn from each other.
✔ Learn best practices
✔ Hear real customer stories
✔ Meet other Cloudflare users
Find a User Group near you. cfl.re/3YA6GIN
They’re customer-led user groups where Cloudflare practitioners connect, share real-world insights, and learn from each other.
✔ Learn best practices
✔ Hear real customer stories
✔ Meet other Cloudflare users
Find a User Group near you. cfl.re/3YA6GIN
December 18, 2025 at 5:21 PM
What are Cloudflare User Groups?
They’re customer-led user groups where Cloudflare practitioners connect, share real-world insights, and learn from each other.
✔ Learn best practices
✔ Hear real customer stories
✔ Meet other Cloudflare users
Find a User Group near you. cfl.re/3YA6GIN
They’re customer-led user groups where Cloudflare practitioners connect, share real-world insights, and learn from each other.
✔ Learn best practices
✔ Hear real customer stories
✔ Meet other Cloudflare users
Find a User Group near you. cfl.re/3YA6GIN
Bot traffic is rising, Nan Hao Maguire shares 3 principles for designing bot-inclusive architecture. https://cfl.re/49dN2bK
December 18, 2025 at 4:53 PM
Bot traffic is rising, Nan Hao Maguire shares 3 principles for designing bot-inclusive architecture. https://cfl.re/49dN2bK
Cloudflare’s R2 SQL, a distributed query engine, now supports aggregations. Explore how we built distributed GROUP BY execution, using scatter-gather and shuffling strategies to run analytics directly over your R2 Data Catalog. https://cfl.re/4aWB7Al
Announcing support for GROUP BY, SUM, and other aggregation queries in R2 SQL
In this post, we’ll unpack the utility and quirks of aggregations, and then dive into how we extended R2 SQL to support running such queries over vast amounts of data stored in R2 Data Catalog.
blog.cloudflare.com
December 18, 2025 at 2:05 PM
Cloudflare’s R2 SQL, a distributed query engine, now supports aggregations. Explore how we built distributed GROUP BY execution, using scatter-gather and shuffling strategies to run analytics directly over your R2 Data Catalog. https://cfl.re/4aWB7Al
🤖 Why Replicate is joining Cloudflare. In this #ThisWeekInNET episode, @craigsdennis explains what Replicate brings to Cloudflare, why it’s loved by AI builders, and what's coming.
🎁 Plus: we’re giving away Replicate credits.
📺 Watch: http://ThisWeekinNET.com
🎁 Plus: we’re giving away Replicate credits.
📺 Watch: http://ThisWeekinNET.com
December 18, 2025 at 4:15 AM
🤖 Why Replicate is joining Cloudflare. In this #ThisWeekInNET episode, @craigsdennis explains what Replicate brings to Cloudflare, why it’s loved by AI builders, and what's coming.
🎁 Plus: we’re giving away Replicate credits.
📺 Watch: http://ThisWeekinNET.com
🎁 Plus: we’re giving away Replicate credits.
📺 Watch: http://ThisWeekinNET.com
This year, we've observed 174 major Internet disruptions globally, testing the resilience of networks and services worldwide.
Get the definitive data on where and why the web faced its biggest challenges in 2025 at https://radar.cloudflare.com/year-in-review/2025.
Get the definitive data on where and why the web faced its biggest challenges in 2025 at https://radar.cloudflare.com/year-in-review/2025.
December 17, 2025 at 4:52 PM
This year, we've observed 174 major Internet disruptions globally, testing the resilience of networks and services worldwide.
Get the definitive data on where and why the web faced its biggest challenges in 2025 at https://radar.cloudflare.com/year-in-review/2025.
Get the definitive data on where and why the web faced its biggest challenges in 2025 at https://radar.cloudflare.com/year-in-review/2025.
A new cloud model for secure any-to-any connectivity. https://cfl.re/3YYK5XS
December 17, 2025 at 4:25 AM
A new cloud model for secure any-to-any connectivity. https://cfl.re/3YYK5XS
🚨 React vulnerability! Cloudflare’s WAF deployed global protection fast — but if you run React, upgrade now.
Watch Daniele Molteni on WAF’s future, Firewall for AI + a multiplayer chess demo inside ChatGPT (agents SDK): https://youtu.be/KdDDxV_4rH4
#ThisWeekInNET
Watch Daniele Molteni on WAF’s future, Firewall for AI + a multiplayer chess demo inside ChatGPT (agents SDK): https://youtu.be/KdDDxV_4rH4
#ThisWeekInNET
December 16, 2025 at 8:53 PM
🚨 React vulnerability! Cloudflare’s WAF deployed global protection fast — but if you run React, upgrade now.
Watch Daniele Molteni on WAF’s future, Firewall for AI + a multiplayer chess demo inside ChatGPT (agents SDK): https://youtu.be/KdDDxV_4rH4
#ThisWeekInNET
Watch Daniele Molteni on WAF’s future, Firewall for AI + a multiplayer chess demo inside ChatGPT (agents SDK): https://youtu.be/KdDDxV_4rH4
#ThisWeekInNET
We've seen the highest Internet traffic in history this year. What drove the surge? Was it AI, gaming, or something unexpected?
Find out where all that traffic came from and what it means for the future of the web: radar.cloudflare.com/year-in-review/2025
Find out where all that traffic came from and what it means for the future of the web: radar.cloudflare.com/year-in-review/2025
December 16, 2025 at 6:10 PM
We've seen the highest Internet traffic in history this year. What drove the surge? Was it AI, gaming, or something unexpected?
Find out where all that traffic came from and what it means for the future of the web: radar.cloudflare.com/year-in-review/2025
Find out where all that traffic came from and what it means for the future of the web: radar.cloudflare.com/year-in-review/2025
In his latest article for theNET, Daniel Creed discussed how secure connectivity should be a simple as connecting to a coffee shop’s WiFi. https://cfl.re/4rTSuYR
December 16, 2025 at 4:12 PM
In his latest article for theNET, Daniel Creed discussed how secure connectivity should be a simple as connecting to a coffee shop’s WiFi. https://cfl.re/4rTSuYR
A connectivity cloud bridges the silos of Cloud, SaaS, Internet, and on-prem domains so you can stay secure, reduce costs and move faster. https://cfl.re/3YYK5XS
December 15, 2025 at 3:14 PM
A connectivity cloud bridges the silos of Cloud, SaaS, Internet, and on-prem domains so you can stay secure, reduce costs and move faster. https://cfl.re/3YYK5XS