Tag Archives: security

Understanding FTP and SFTP: A Guide to Secure File Transfers

Updating your website means getting files to your server, but the process can feel like a chore when simply navigating in a conventional hosting panel. FTP and SFTP are essential tools for managing files on your server. Whether you’re uploading website content or downloading backups, these protocols offer a straightforward method to handle your site’s […]

Quick Guide to Magento Security Patches

Magento remains a popular ecommerce platform in 2025 and its security patches play a vital role in addressing vulnerabilities that could otherwise be exploited by attackers. These patches help prevent issues like data breaches, website defacement, or unauthorized access, ensuring the safety of customer data and store operations. Given the platform’s widespread use, staying updated […]

Cloudflare for AI: supporting AI adoption at scale with a security-first approach

AI is transforming businesses — from automated agents performing background workflows, to improved search, to easier access and summarization of knowledge.  While we are still early in what is likely going to be a substantial shift in how the world operates, two things are clear: the Internet, and how we interact with it, will change, […]

Take control of public AI application security with Cloudflare's Firewall for AI

Imagine building an LLM-powered assistant trained on your developer documentation and some internal guides to quickly help customers, reduce support workload, and improve user experience. Sounds great, right? But what if sensitive data, such as employee details or internal discussions, is included in the data used to train the LLM? Attackers could manipulate the assistant […]

Improved Bot Management flexibility and visibility with new high-precision heuristics

Within the Cloudflare Application Security team, every machine learning model we use is underpinned by a rich set of static rules that serve as a ground truth and a baseline comparison for how our models are performing. These are called heuristics. Our Bot Management heuristics engine has served as an important part of eight global […]

Unleashing improved context for threat actor activity with our Cloudforce One threat events platform

Today, one of the greatest challenges that cyber defenders face is analyzing detection hits from indicator feeds, which provide metadata about specific indicators of compromise (IOCs), like IP addresses, ASNs, domains, URLs, and hashes. While indicator feeds have proliferated across the threat intelligence industry, most feeds contain no contextual information about why an indicator was […]

One platform to manage your company’s predictive security posture with Cloudflare

In today’s fast-paced digital landscape, companies are managing an increasingly complex mix of environments — from SaaS applications and public cloud platforms to on-prem data centers and hybrid setups. This diverse infrastructure offers flexibility and scalability, but also opens up new attack surfaces. To support both business continuity and security needs, “security must evolve from […]

Cloudflare enables native monitoring and forensics with Log Explorer and custom dashboards

In 2024, we announced Log Explorer, giving customers the ability to store and query their HTTP and security event logs natively within the Cloudflare network. Today, we are excited to announce that Log Explorer now supports logs from our Zero Trust product suite. In addition, customers can create custom dashboards to monitor suspicious or unusual […]

Extending Cloudflare Radar’s security insights with new DDoS, leaked credentials, and bots datasets

Security and attacks continues to be a very active environment, and the visibility that Cloudflare Radar provides on this dynamic landscape has evolved and expanded over time. To that end, during 2023’s Security Week, we launched our URL Scanner, which enables users to safely scan any URL to determine if it is safe to view […]

Enhanced security and simplified controls with automated botnet protection, cipher suite selection, and URL Scanner updates

At Cloudflare, we are constantly innovating and launching new features and capabilities across our product portfolio. Today, we’re releasing a number of new features aimed at improving the security tools available to our customers. Automated security level: Cloudflare’s Security Level setting has been improved and no longer requires manual configuration. By integrating botnet data along […]