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Mitigation of ACME Validation Logic Vulnerability in Cloudflare Cloudflare recently addressed a vulnerability in its ACME (Automatic Certificate Management Environment) validation logic that could...
Read summaryCloudflare Acquires Astro, a Popular Web Framework Cloudflare has announced its acquisition of Astro, a web framework for building fast, content-driven websites. Astro is used by a wide range of...
Read summaryCloudflare Acquires Human Native to Enhance AI Data Marketplace Cloudflare has acquired Human Native, a UK-based AI data marketplace specializing in transforming multimedia content into searchable...
Read summarySummary of the Cloudflare Blog Post: "What came first: the CNAME or the A record?" Cloudflare recently experienced a DNS resolution failure due to a subtle change in the order of records within...
Read summaryIran's Internet Shutdown: Key Technical Details and Practical Implications In late December 2025, widespread protests in Iran led to a near-total shutdown of the country's Internet connectivity....
Read summaryBGP Route Leaks in Venezuela: A Technical Analysis A recent Cloudflare Radar data analysis revealed a series of BGP route leaks in Venezuela, specifically involving AS8048 (CANTV), a state-run...
Read summaryCloudflare's Internal Maintenance Scheduling Pipeline Powered by Workers Cloudflare, with data centers in over 330 cities globally, faces complex maintenance challenges due to the need for careful...
Read summaryCloudflare's Code Orange: Fail Small Initiative After two recent network failures, Cloudflare has launched a comprehensive resilience plan called "Code Orange: Fail Small." This initiative aims to...
Read summaryCloudflare's Approach to Streaming Abuse and Transparency Report Cloudflare has released its latest transparency report, covering the first half of 2025. The report highlights the company's efforts...
Read summaryCloudflare Announces Support for GROUP BY, SUM, and Other Aggregation Queries in R2 SQL Cloudflare has announced the addition of support for aggregations in R2 SQL, its serverless, distributed...
Read summaryCloudflare's 2025 Top Internet Services Report: Key Takeaways and Trends Cloudflare's latest report on the top internet services of 2025 provides insights into the shifting landscape of online...
Read summaryCloudflare Radar Year in Review 2025: Key Findings and Trends Cloudflare's sixth annual Radar Year in Review report provides insights into Internet trends and patterns observed in 2025. Based on...
Read summaryCritical React2Shell Vulnerability Exploitation and Mitigation On December 3, 2025, the React Team disclosed a critical Remote Code Execution (RCE) vulnerability, CVE-2025-55182, affecting servers...
Read summaryCloudflare's Journey to Infrastructure as Code (IaC) Cloudflare, as its own "Customer Zero," faces the challenge of managing its critical infrastructure at a global scale. With hundreds of internal...
Read summaryCloudflare Python Workers: Fast Cold Starts, Packages, and a uv-First Workflow Cloudflare has announced significant improvements to its Python Workers platform, enabling developers to create fast...
Read summaryCloudflare Outage on December 5, 2025: Technical Summary On December 5, 2025, Cloudflare experienced a network-wide outage lasting approximately 25 minutes, affecting around 28% of all HTTP traffic...
Read summaryCloudflare WAF Proactively Protects Against React Vulnerability Cloudflare has deployed a new protection to address a Remote Code Execution (RCE) vulnerability in React Server Components (RSC),...
Read summaryCloudflare's 2025 Q3 DDoS Threat Report Highlights Aisuru Botnet's Rising Threat Cloudflare's latest Quarterly DDoS Threat Report reveals a significant increase in Distributed Denial of Service...
Read summaryReplicate Joins Cloudflare: Unifying AI Infrastructure Cloudflare has announced the acquisition of Replicate, a platform for running machine learning models as API endpoints in the cloud. Replicate...
Read summaryCloudflare Partners with Black Forest Labs to Bring FLUX.2 [dev] to Workers AI Cloudflare has partnered with Black Forest Labs to bring their latest image generation model, FLUX.2 [dev], to...
Read summaryImproved Visibility for Cloudflare's Web Application Firewall (WAF) Cloudflare's WAF has introduced payload logging, a feature that enhances visibility into the WAF's decision-making process. This...
Read summaryCloudflare Outage Analysis: Key Technical Details and Implications On November 18, 2025, Cloudflare experienced a significant network failure, resulting in a period of downtime for its customers....
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