MORE POSTS
March 26, 2024 1:00 PM
From .com to .beauty: The evolving threat landscape of unwanted email
In this 2023-early 2024 email analysis, we examine how certain generic Top-Level Domains (TLDs) are primarily used for spam and phishing, and their evolution over a year. There are many trends in email threats to examine...
March 14, 2024 2:00 PM
Upcoming Let’s Encrypt certificate chain change and impact for Cloudflare customers
Let’s Encrypt’s cross-signed chain will be expiring in September. To prepare for the change, after May 15th, 2024, Cloudflare will start issuing certs from Let’s Encrypt’s ISRG X1 chain. This change will impact legacy devices with outdated trust stores (Android versions 7.1.1 or ...
March 08, 2024 2:05 PM
Log Explorer: monitor security events without third-party storage
With the combined power of Security Analytics + Log Explorer, security teams can analyze, investigate, and monitor for security attacks natively within Cloudflare, reducing time to resolution and overall cost of ownership for customers by eliminating the need to forward logs to t...
March 08, 2024 2:00 PM
Introducing Requests for Information (RFIs) and Priority Intelligence Requirements (PIRs) for threat intelligence teams
Our Security Center now houses Requests for Information (RFIs) and Priority Intelligence Requirements (PIRs). These features are available via API as well and Cloudforce One customers can start leveraging them today for enhanced security analysis...
March 08, 2024 2:00 PM
Cloudflare’s URL Scanner, new features, and the story of how we built it
Discover the enhanced URL Scanner API: Now with direct access from the Security Center Investigate Portal, enjoy unlisted scans, multi-device screenshots, and seamless integration within the Cloudflare ecosystem...
March 07, 2024 2:00 PM
Building secure websites: a guide to Cloudflare Pages and Turnstile Plugin
Learn how to use Cloudflare Pages and Turnstile to deploy your website quickly and easily while protecting it from bots, without compromising user experience. Follow our tutorial here for a seamless integration...
March 06, 2024 2:00 PM
Linux kernel security tunables everyone should consider adopting
This post illustrates some of the Linux Kernel features, which are helping us to keep our production systems more secure. We will deep dive into how they work and why you may consider enabling them as well...
March 06, 2024 2:00 PM
Cloudflare treats SASE anxiety for VeloCloud customers
The turbulence in the SASE market is driving many customers to seek help. We’re doing our part to help VeloCloud customers who are caught in the crosshairs of shifting strategies...
March 05, 2024 2:02 PM
Secure your unprotected assets with Security Center: quick view for CISOs
Today we are excited to introduce a new set of capabilities within the Security Center to directly address a common challenge: ensuring comprehensive deployment across your infrastructure. Gain precise insights into where and how to optimize your security posture...
March 05, 2024 2:00 PM
Protecting APIs with JWT Validation
Cloudflare customers can now protect their APIs from broken authentication attacks by validating incoming JSON Web Tokens (JWTs) with API Gateway...
March 04, 2024 2:02 PM
Cloudflare announces Firewall for AI
Cloudflare is one of the first providers to safeguard LLM models and users in the era of AI...
March 04, 2024 2:00 PM
Cloudflare launches AI Assistant for Security Analytics
Introducing AI Assistant for Security Analytics. Now it is easier than ever to get powerful insights about your web security. Use the new integrated natural language query interface to explore Security Analytics...
February 22, 2024 2:00 PM
Enhancing security analysis with Cloudflare Zero Trust logs and Elastic SIEM
Today, we are thrilled to announce new Cloudflare Zero Trust dashboards on Elastic. Shared customers using Elastic can now use these pre-built dashboards to store, search, and analyze their Zero Trust logs...
February 15, 2024 2:00 PM
Safeguarding your brand identity: Logo Matching for Brand Protection
Brand Protection's Logo Matching feature enables users to upload an image of the user’s logo or other brand image. The system scans URLs to discover matching logos and then presents the results for users to review...
February 01, 2024 8:00 PM
Thanksgiving 2023 security incident
On Thanksgiving Day, November 23, 2023, Cloudflare detected a threat actor on our self-hosted Atlassian server. Our security team immediately began an investigation, cut off the threat actor’s access, and no Cloudflare customer data or systems were impacted by this event...