April 04, 2023 6:57 PM
UK ISP Virgin Media (AS5089) experienced several outages on April 4, 2023. We examine the impact to Internet traffic, availability of Virgin Media web properties, and how BGP activity may provide insights into the underlying cause...
March 15, 2023 1:00 PM
Try our URL Scanner. Cloudflare Radar’s newest free tool for an under-the-hood look at any webpage...
March 14, 2023 1:00 PM
One year ago we published our first Application Security Report. For Security Week 2023, we are providing updated insights and trends around mitigated traffic, bot and API traffic, and account takeover attacks....
February 23, 2023 3:58 PM
This blog post reports on Internet insights during an historical war in Europe that has been seen and shared online, and discusses how Ukraine's Internet remained resilient in spite of dozens of disruptions in three different stages of the conflict....
February 13, 2023 10:23 PM
We look at who the biggest winners were among Super Bowl advertisers, and examine traffic trends for food delivery services, social media, and sports and betting sites. We also review city and state-level traffic trends, as well as related email threat volume in the weeks ahead of the game...
January 10, 2023 1:00 PM
In Q4, Cloudflare mitigated millions of DDoS attacks. Attack durations increase, volumetric attacks surged, and ransom DDoS attacks persist. Travel & events industries were hit hardest and over 90% of traffic to Chinese Internet properties were L3/4 DDoS attacks. Read more on our...
December 22, 2022 2:00 PM
We’re excited to present the Cloudflare Radar 2022 Year In Review, featuring interactive charts, graphs, and maps you can use to explore what changed on the Internet throughout this past year...
December 16, 2022 2:00 PM
Is BGP safe yet? If the question needs asking, then it isn't. But how far the Internet is from this goal is what we set out to answer....
December 15, 2022 2:02 PM
Learn more on how Cloudflare works with civil society organizations to provide tools to track Internet shutdowns using Radar Alerts and API....
November 25, 2022 6:32 PM
Yesterday, November 24, 2022, was Thanksgiving Day in the US. Last year, we saw how the US paused shopping (and browsing) for Thanksgiving. So, how was it this year?...
November 23, 2022 4:00 PM
In this blog post, we will introduce our new system designed to detect route leaks and its integration on Cloudflare Radar and its public API....
November 17, 2022 2:00 PM
Radar 2.0 was launched last month during Cloudflare's Birthday Week as a complete product revamp. This blog explains how we built it technically. Hopefully, it will inspire other developers to build complex web apps using Cloudflare products....
November 11, 2022 6:14 PM
For Athenian Project and Cloudflare for Campaigns participant websites, overall traffic volume ramped as Election Day approached...
November 03, 2022 7:42 PM
What happens to the Internet traffic of a country when an important election happens. In Brazil, the first round of the Presidential elections brought a 10% decrease in Internet traffic, but the runoff on Sunday had a bigger: 21% drop...
October 18, 2022 5:36 PM
In this post, we review selected Internet disruptions observed by Cloudflare during the second quarter of 2022, supported by traffic graphs from Cloudflare Radar and other internal Cloudflare tools, and grouped by associated cause or common geography...
October 12, 2022 1:00 PM
In Q3, DDoS attacks increased by 111% YoY, Cloudflare auto-mitigated a 2.5 Tbps attack targeting a Minecraft server as multi-terabit scale DDoS attacks become increasingly frequent. Read more in our 2022 Q3 DDoS Report...
September 30, 2022 1:00 PM
Cloudflare Radar makes Internet trends, patterns and insights available to everyone, and we’re now making them even easier to find, understand and share....
September 30, 2022 1:00 PM
The new Cloudflare Radar Outage Center (CROC), launched as part of Radar 2.0, is intended to be an archive of information about Internet outages observed by Cloudflare...
September 30, 2022 1:00 PM
Today, we are launching a new dataset called Radar Rankings, where we identify the top most popular domains that reflect how people use the Internet globally and per country....
