As January approaches and the year comes to a close, distinct changes in global Internet usage emerge. Year-end traditions — ranging from Christmas feasts to New Year’s Eve (NYE) countdowns — shape online behavior across continents and cultures. Looking back at Christmas and NYE 2023 offers insights into how these trends may repeat this year,…

Phishing remains one of the most dangerous and persistent cyber threats for individuals and organizations. Modern attacks use a growing arsenal of deceptive techniques that bypass traditional secure email gateways (SEGs) and email authentication measures, targeting organizations, employees, and vendors. From business email compromise (BEC) to QR phishing and account takeovers, these threats are designed…

OpenAI announced support for WebRTC in their Realtime API on December 17, 2024. Combining their Realtime API with Cloudflare Calls allows you to build experiences that weren’t possible just a few days earlier. Previously, interactions with audio and video AIs were largely single-player: only one person could be interacting with the AI unless you were…

In late November 2024, Anthropic announced a new way to interact with AI, called Model Context Protocol (MCP). Today, we’re excited to show you how to use MCP in combination with Cloudflare to extend the capabilities of Claude to build applications, generate images and more. You’ll learn how to build an MCP server on Cloudflare…

Cloudflare Radar celebrated its fourth birthday in September 2024. As we’ve expanded Radar’s scope over the last four years, the value that it provides as a resource for the global Internet has grown over time, and with Radar data and graphs often appearing in publications and social media around the world, we knew that we…

Cloudflare’s AI Audit dashboard allows you to easily understand how AI companies and services access your content. AI Audit gives a summary of request counts broken out by bot, detailed path summaries for more granular insights, and the ability to filter by categories like AI Search or AI Crawler. Today, we’re going one step further.…

In 2024, Thanksgiving (November 28), Black Friday (November 29), and Cyber Monday (December 2) significantly impacted Internet traffic, similar to trends seen in 2023 and previous years. This year, Thanksgiving in the US drove a 20% drop in daily traffic compared to the previous week, with a notable 33% dip at 15:45 ET. In contrast,…

Since the late 1990s, millions have relied on the Internet for searching, communicating, shopping, and working, though 2.6 billion people (about 31% of the global population) still lack Internet access. Over the years, use of the Internet has evolved from email and static sites to social media, streaming, e-commerce, cloud tools, and more recently AI…

The 2024 Cloudflare Radar Year in Review is our fifth annual review of Internet trends and patterns observed throughout the year at both a global and country/region level across a variety of metrics. In this year’s review, we have added several new traffic, adoption, connectivity, and email security metrics, as well as the ability to…

Distributed Denial of Service (DDoS) attacks are cyberattacks that aim to overwhelm and disrupt online services, making them inaccessible to users. By leveraging a network of distributed devices, DDoS attacks flood the target system with excessive requests, consuming its bandwidth or exhausting compute resources to the point of failure. These attacks can be highly effective…