2026-02-27
Minor misconfigurations or request anomalies often seem harmless in isolation. But when these small signals converge, they can trigger a security incident known as a toxic combination. Here’s how to spot the signs. ...
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2025-09-29
Rust-powered core systems, post-quantum upgrades, developer access for students, PlanetScale integration, open-source partnerships, and our biggest internship program ever — 1,111 interns in 2026....
2025-09-24
The recent Salesloft breach taught us one thing: companies do not have visibility over data in SaaS applications. Cloudflare is committing to providing additional security tools for SaaS applications...
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....
2025-03-20
Forrester Research has recognized Cloudflare as a Leader in its The Forrester Wave™: Web Application Firewall Solutions, Q1 2025 report....
March 20, 2025 1:00 PM
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....
March 19, 2025 1:00 PM
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....
March 18, 2025 1:00 PM
Cloudflare introduces a single platform for unified security posture management, helping protect SaaS and web applications deployed across various environments. ...
December 23, 2024 2:01 PM
Cloudflare observed a 4x increase in bot-related traffic on Black Friday in 2024. 29% of all traffic on our network on Black Friday was Grinch Bots wreaking holiday havoc....
September 19, 2024 2:00 PM
Chrome and Mozilla will stop trusting Entrust’s public TLS certificates issued after November 2024 due to concerns about Entrust’s compliance with security standards. In response, Entrust is partnering with SSL.com to continue providing trusted certificates. Cloudflare will suppo...
July 11, 2024 5:00 PM
Cloudflare’s updated 2024 view on Internet cyber security trends spanning global traffic insights, bot traffic insights, API traffic insights, and client-side risks...
June 26, 2024 8:23 PM
polyfill.io, a popular JavaScript library service, can no longer be trusted and should be removed from websites...
March 14, 2024 2:00 PM
Let’s Encrypt’s cross-signed chain will be expiring. To prepare for, Cloudflare will issue certs from Let’s Encrypt’s ISRG X1 chain. This change impacts legacy devices with outdated trust stores....
March 11, 2024 2:00 PM
A summary of the blog posts and product announcements released during Security Week 2024...
