Cloudflare offers many security features like WAF, Bot management, DDoS, Zero Trust, and more! This suite of products are offered in the form of rules to give basic protection against common vulnerability attacks. These rules are usually configured and monitored per domain, which is very simple when we talk about one, two, maybe three domains […]
Tag Archives: security
Wildcard and multi-hostname support in Cloudflare Access
We are thrilled to announce the full support of wildcard and multi-hostname application definitions in Cloudflare Access. Until now, Access had limitations that restricted it to a single hostname or a limited set of wildcards. Before diving into these new features let’s review Cloudflare Access and its previous limitations around application definition. Access and hostnames […]
How we built DMARC Management using Cloudflare Workers
What are DMARC reports DMARC stands for Domain-based Message Authentication, Reporting, and Conformance. It’s an email authentication protocol that helps protect against email phishing and spoofing. When an email is sent, DMARC allows the domain owner to set up a DNS record that specifies which authentication methods, such as SPF (Sender Policy Framework) and DKIM […]
Stop brand impersonation with Cloudflare DMARC Management
At the end of 2021 Cloudflare launched Security Center, a unified solution that brings together our suite of security products and unique Internet intelligence. It enables security teams to quickly identify potential security risks and threats to their organizations, map their attack surface and mitigate these risks with just a few clicks. While Security Center […]
How Cloudflare and IBM partner to help build a better Internet
In this blog post, we wanted to highlight some ways that Cloudflare and IBM Cloud work together to help drive product innovation and deliver services that address the needs of our mutual customers. On our blog, we often discuss exciting new product developments and how we are solving real-world problems in our effort to make […]
Announcing WAF Attack Score Lite and Security Analytics for business customers
In December 2022 we announced the general availability of the WAF Attack Score. The initial release was for our Enterprise customers, but we always had the belief that this product should be enabled for more users. Today we’re announcing “WAF Attack Score Lite” and “Security Analytics” for our Business plan customers. Looking back on “What […]
Announcing Cloudflare Fraud Detection
The world changed when the COVID-19 pandemic began. Everything moved online to a much greater degree: school, work, and, surprisingly, fraud. Although some degree of online fraud has existed for decades, the Federal Trade Commission reported consumers lost almost $8.8 billion in fraud in 2022 (an over 400% increase since 2019) and the continuation of […]
How sophisticated scammers and phishers are preying on customers of Silicon Valley Bank
By now, the news about what happened at Silicon Valley Bank (SVB) leading up to its collapse and takeover by the US Federal Government is well known. The rapid speed with which the collapse took place was surprising to many and the impact on organizations, both large and small, is expected to last a while. […]
Scan and secure Atlassian with Cloudflare CASB
As part of Security Week, two new integrations are coming to Cloudflare CASB, one for Atlassian Confluence and the other for Atlassian Jira. We’re excited to launch support for these two new SaaS applications (in addition to those we already support) given the reliance that we’ve seen organizations from around the world place in them […]
The state of application security in 2023
One year ago we published our first Application Security Report. For Security Week 2023, we are providing updated insights and trends around mitigated traffic, bot and API traffic, and account takeover attacks. Cloudflare has grown significantly over the last year. In February 2023, Netcraft noted that Cloudflare had become the most commonly used web server […]
