ASPA: making Internet routing more secure
2026-02-27
ASPA is the cryptographic upgrade for BGP that helps prevent route leaks by verifying the path network traffic takes. New features in Cloudflare Radar make tracking its adoption easy....
Security Week
The most-seen UI on the Internet? Redesigning Turnstile and Challenge Pages
2026-02-27
We serve 7.6 billion challenges daily. Here’s how we used research, AAA accessibility standards, and a unified architecture to redesign the Internet’s most-seen user interface....
Security Week 2025: in review
2025-03-24
Security Week 2025 has officially come to a close. Our updates for the week included a deep dive on our AI offering, a unified navigation experience, and an introduction to our AI Agent Cloudy....
Detecting sensitive data and misconfigurations in AWS and GCP with Cloudflare One
2025-03-21
Using Cloudflare’s CASB, integrate, scan, and detect sensitive data and misconfigurations in your cloud storage accounts....
Improving Data Loss Prevention accuracy with AI-powered context analysis
2025-03-21
Cloudflare’s Data Loss Prevention is reducing false positives by using a self-improving AI-powered algorithm, built on Cloudflare’s Developer Platform....
RDP without the risk: Cloudflare's browser-based solution for secure third-party access
2025-03-21
Cloudflare now provides clientless, browser-based support for the Remote Desktop Protocol (RDP). It enables secure, remote Windows server access without VPNs or RDP clients....
Cloudflare is now IRAP assessed at the PROTECTED level, furthering our commitment to the global public sector
2025-03-21
Cloudflare is now assessed at the IRAP PROTECTED level, bringing our products and services to the Australian Public Sector....
Prepping for post-quantum: a beginner’s guide to lattice cryptography
2025-03-21
This post is a beginner's guide to lattices, the math at the heart of the transition to post-quantum (PQ) cryptography. It explains how to do lattice-based encryption and authentication from scratch....
Enhance data protection in Microsoft Outlook with Cloudflare One’s new DLP Assist
2025-03-21
Customers can now easily safeguard sensitive data in Microsoft Outlook with our new DLP Assist feature....
Cloudflare named a leader in Web Application Firewall Solutions in 2025 Forrester report
2025-03-20
Forrester Research has recognized Cloudflare as a Leader in its The Forrester Wave™: Web Application Firewall Solutions, Q1 2025 report....
Improved support for private applications and reusable access policies with Cloudflare Access
2025-03-20
We are excited to introduce support for private hostname and IP address-defined applications as well as reusable access policies. ...
HTTPS-only for Cloudflare APIs: shutting the door on cleartext traffic
2025-03-20
We are closing the cleartext HTTP ports entirely for Cloudflare API traffic. This prevents the risk of clients unintentionally leaking their secret API keys in cleartext during the initial request. ...
Simplify allowlist management and lock down origin access with Cloudflare Aegis
2025-03-20
Cloudflare Aegis provides dedicated egress IPs for Zero Trust origin access strategies, now supporting BYOIP and customer-facing configurability, with observability of Aegis IP utilization soon....
Making Application Security simple with a new unified dashboard experience
2025-03-20
We’re introducing a new Application Security experience in the Cloudflare dashboard, with a reworked UI organized by use cases, making it easier for customers to navigate and secure their accounts....
Cloudflare for AI: supporting AI adoption at scale with a security-first approach
2025-03-19
With Cloudflare for AI, developers, security teams and content creators can leverage Cloudflare’s network and portfolio of tools to secure, observe and make AI applications resilient and safe to use....
An early look at cryptographic watermarks for AI-generated content
2025-03-19
It's hard to tell the difference between web content produced by humans and web content produced by AI. We're taking new approach to making AI content distinguishable without impacting performance. ...
Improved Bot Management flexibility and visibility with new high-precision heuristics
2025-03-19
By building and integrating a new heuristics framework into the Cloudflare Ruleset Engine, we now have a more flexible system to write rules and deploy new releases rapidly....
Take control of public AI application security with Cloudflare's Firewall for AI
2025-03-19
Firewall for AI discovers and protects your public LLM-powered applications, and is seamlessly integrated with Cloudflare WAF. Join the beta now and take control of your generative AI security....
How we train AI to uncover malicious JavaScript intent and make web surfing safer
2025-03-19
Learn more about how Cloudflare developed an AI model to uncover malicious JavaScript intent using a Graph Neural Network, from pre-processing data to inferencing at scale. ...
Trapping misbehaving bots in an AI Labyrinth
2025-03-19
How Cloudflare uses generative AI to slow down, confuse, and waste the resources of AI Crawlers and other bots that don’t respect “no crawl” directives....
