--- title: Cloudflare One description: Learn how to secure self-hosted and SaaS applications with Cloudflare One. Configure a unified dashboard for seamless access and security. image: https://developers.cloudflare.com/zt-preview.png --- > Documentation Index > Fetch the complete documentation index at: https://developers.cloudflare.com/cloudflare-one/llms.txt > Use this file to discover all available pages before exploring further. [Skip to content](#%5Ftop) # Cloudflare One Secure your organization with Cloudflare One — a cloud security platform that replaces legacy perimeters with Cloudflare's global network. Available on all plans Cloudflare One is Cloudflare's [Secure Access Service Edge (SASE) ↗](https://www.cloudflare.com/learning/access-management/what-is-sase/) platform. SASE is an architectural model that unifies enterprise networking services with Zero Trust security. [Zero Trust ↗](https://www.cloudflare.com/learning/security/glossary/what-is-zero-trust/) is a security model designed around the principle of least privilege. In the past, once you logged into a corporate network, you were "trusted" to move around freely. Zero Trust changes that. It assumes that threats can exist both outside and inside the network. Therefore, every request is authenticated and authorized based on identity and context before granting access. The Cloudflare One platform allows organizations to move away from a patchwork of hardware appliances and point solutions. Instead, it consolidates security and networking through a unified control plane that includes products like [Cloudflare Access](https://developers.cloudflare.com/cloudflare-one/access-controls/policies/), [Secure Web Gateway (SWG)](https://developers.cloudflare.com/cloudflare-one/traffic-policies/), [Cloudflare Tunnel](https://developers.cloudflare.com/cloudflare-one/networks/connectors/cloudflare-tunnel/), [Data Loss Prevention (DLP)](https://developers.cloudflare.com/cloudflare-one/data-loss-prevention/), [Remote Browser Isolation (RBI)](https://developers.cloudflare.com/cloudflare-one/remote-browser-isolation/), [Cloud Access Security Broker (CASB)](https://developers.cloudflare.com/cloudflare-one/integrations/cloud-and-saas/), and [Email security](https://developers.cloudflare.com/cloudflare-one/email-security/). Refer to our [SASE reference architecture](https://developers.cloudflare.com/reference-architecture/architectures/sase/) to learn how to plan, deploy, and manage SASE architecture with Cloudflare. [ Get started ](https://developers.cloudflare.com/cloudflare-one/setup/) [ Cloudflare dashboard ](https://dash.cloudflare.com/) [ Implementation guides ](https://developers.cloudflare.com/cloudflare-one/implementation-guides/) ## Products **[Access](https://developers.cloudflare.com/cloudflare-one/access-controls/policies/)** Authenticate users accessing your applications, seamlessly onboard third-party users, and log every event and request. **[Cloudflare Tunnel](https://developers.cloudflare.com/cloudflare-one/networks/connectors/cloudflare-tunnel/)** Securely connect your resources to Cloudflare without exposing a public IP by using Cloudflare Tunnel, which establishes outbound-only connections from your infrastructure to Cloudflare's global network via the lightweight `cloudflared` daemon. **[Secure Web Gateway (SWG)](https://developers.cloudflare.com/cloudflare-one/traffic-policies/)** Inspect and filter DNS, network, HTTP, and egress traffic to enforce your company's Acceptable Use Policy (UAP), block risky sites with custom blocklists and threat intelligence, and enhance visibility and protection across SaaS applications. **[Cloudflare One Client](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/)** Protect corporate devices by privately sending traffic from those devices to Cloudflare's global network, build device posture rules, and enforce security policies anywhere. **[Browser Isolation (RBI)](https://developers.cloudflare.com/cloudflare-one/remote-browser-isolation/)** Mitigate the impact of attacks by executing all browser code in the cloud and securely browse high-risk or sensitive websites in a remote browser. **[Cloud Access Security Broker (CASB)](https://developers.cloudflare.com/cloudflare-one/integrations/cloud-and-saas/)** Protect users and sensitive data at rest in SaaS applications and cloud environments, scan for misconfigurations, and detect insider threats as well as unsanctioned application usage to prevent data leaks and compliance violations. **[Data Loss Prevention (DLP)](https://developers.cloudflare.com/cloudflare-one/data-loss-prevention/)** Scan your web traffic and SaaS applications for the presence of sensitive data such as social security numbers, financial information, secret keys, and source code. **[Email security](https://developers.cloudflare.com/cloudflare-one/email-security/)** Configure policies to manage your inbox, automatically move emails based on disposition, and use screen criteria to investigate messages. **[Digital Experience Monitoring (DEX)](https://developers.cloudflare.com/cloudflare-one/insights/dex/)** Monitor device, network, and application performance across your Zero Trust organization. --- ## More resources [SASE video series](https://developers.cloudflare.com/learning-paths/sase-overview-course/series/evolution-corporate-networks-1/) New to Zero Trust and SASE? Get started with our introductory SASE video series. [Reference architecture](https://developers.cloudflare.com/reference-architecture/architectures/sase/) Explore our reference architecture to learn how to evolve your network and security architecture to Cloudflare One, our SASE platform. [Plans](https://www.cloudflare.com/plans/zero-trust-services/) Cloudflare Zero Trust offers both Free and Paid plans. Access to certain features depends on a customer's plan type. [Limits](https://developers.cloudflare.com/cloudflare-one/account-limits/) Learn about account limits. These limits may be increased on Enterprise accounts. [Support](https://developers.cloudflare.com/cloudflare-one/troubleshooting/) Find troubleshooting guides for Cloudflare One products and learn how to collect information for Support. [Community](https://community.cloudflare.com/) Ask questions, get answers, and share tips. Note Enterprise customers can preview this product as a [non-contract service](https://developers.cloudflare.com/billing/understand/preview-services/), which provides full access, free of metered usage fees, limits, and certain other restrictions. ```json {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/directory/","name":"Directory"}},{"@type":"ListItem","position":2,"item":{"@id":"/cloudflare-one/","name":"Cloudflare One"}}]} ```