--- title: Cloudflare One Changelog image: https://developers.cloudflare.com/cf-twitter-card.png --- [Skip to content](#%5Ftop) # Changelog New updates and improvements at Cloudflare. [ Subscribe to RSS ](https://developers.cloudflare.com/changelog/rss/index.xml) [ View RSS feeds ](https://developers.cloudflare.com/fundamentals/new-features/available-rss-feeds/) Cloudflare One ![hero image](https://developers.cloudflare.com/_astro/hero.CVYJHPAd_26AMqX.svg) Jun 30, 2025 1. ### [WARP client for macOS (version 2025.5.893.0)](https://developers.cloudflare.com/changelog/post/2025-06-30-warp-macos-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the macOS WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains improvements and new exciting features, including [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate protection of post-quantum cryptography without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * Fixed an issue where WARP sometimes failed to automatically relaunch after updating. * Fixed a device registration issue causing WARP connection failures when changing networks. * Captive portal improvements and fixes: * Captive portal sign in notifications will now be sent through operating system notification services. * Fix for firewall configuration issue affecting clients in DoH only mode. * Improved the connectivity status message in the client GUI. * The WARP client now applies post-quantum cryptography end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be [enabled by MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). * Improvement to handle client configuration changes made by an MDM while WARP is not running. * Fixed an issue affecting Split Tunnel Include mode, where traffic outside the tunnel was blocked when switching between Wi-Fi and Ethernet networks. * Improvement for WARP connectivity issues on macOS due to the operating system not accepting DNS server configurations. * Added a WARP client device posture check for SAN attributes to the [client certificate check](https://developers.cloudflare.com/cloudflare-one/reusable-components/posture-checks/warp-client-checks/client-certificate/). **Known issues** * macOS Sequoia: Due to changes Apple introduced in macOS 15.0.x, the WARP client may not behave as expected. Cloudflare recommends the use of macOS 15.4 or later. Jun 30, 2025 1. ### [WARP client for Linux (version 2025.5.893.0)](https://developers.cloudflare.com/changelog/post/2025-06-30-warp-linux-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Linux WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains improvements and new exciting features, including [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate protection of post-quantum cryptography without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * Fixed a device registration issue causing WARP connection failures when changing networks. * Captive portal improvements and fixes: * Captive portal sign in notifications will now be sent through operating system notification services. * Fix for firewall configuration issue affecting clients in DoH only mode. * Improved the connectivity status message in the client GUI. * The WARP client now applies post-quantum cryptography end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be [enabled by MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). * Improvement to handle client configuration changes made by MDM while WARP is not running. * Fixed an issue affecting Split Tunnel Include mode, where traffic outside the tunnel was blocked when switching between Wi-Fi and Ethernet networks. * Added a WARP client device posture check for SAN attributes to the [client certificate check](https://developers.cloudflare.com/cloudflare-one/reusable-components/posture-checks/warp-client-checks/client-certificate/). **Known issues** * Devices using WARP client 2025.4.929.0 and up may experience Local Domain Fallback failures if a fallback server has not been configured. To configure a fallback server, refer to [Route traffic to fallback server](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/route-traffic/local-domains/#route-traffic-to-fallback-server). Jun 30, 2025 1. ### [Cloudflare One Agent for Android (version 2.4.2)](https://developers.cloudflare.com/changelog/post/2025-06-30-warp-ga-android/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Android Cloudflare One Agent is now available in the [Google Play Store ↗](https://play.google.com/store/apps/details?id=com.cloudflare.cloudflareoneagent). This release contains improvements and new exciting features, including [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate [protection of post-quantum cryptography ↗](https://blog.cloudflare.com/pq-2024/) without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * QLogs are now disabled by default and can be enabled in the app by turning on **Enable qlogs** under **Settings** \> **Advanced** \> **Diagnostics** \> **Debug Logs**. The QLog setting from previous releases will no longer be respected. * DNS over HTTPS traffic is now included in the WARP tunnel by default. * The WARP client now applies [post-quantum cryptography ↗](https://blog.cloudflare.com/pq-2024/) end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be enabled by [MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). * Fixed an issue that caused WARP connection failures on ChromeOS devices. Jun 30, 2025 1. ### [Cloudflare One Agent for iOS (version 1.11)](https://developers.cloudflare.com/changelog/post/2025-06-30-warp-ga-ios/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the iOS Cloudflare One Agent is now available in the [iOS App Store ↗](https://apps.apple.com/us/app/cloudflare-one-agent/id6443476492). This release contains improvements and new exciting features, including [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate [protection of post-quantum cryptography ↗](https://blog.cloudflare.com/pq-2024/) without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * QLogs are now disabled by default and can be enabled in the app by turning on **Enable qlogs** under **Settings** \> **Advanced** \> **Diagnostics** \> **Debug Logs**. The QLog setting from previous releases will no longer be respected. * DNS over HTTPS traffic is now included in the WARP tunnel by default. * The WARP client now applies [post-quantum cryptography ↗](https://blog.cloudflare.com/pq-2024/) end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be enabled by [MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). Jun 23, 2025 1. ### [Data Security Analytics in the Zero Trust dashboard](https://developers.cloudflare.com/changelog/post/cf1-data-security-analytics-v1/) [ Data Loss Prevention ](https://developers.cloudflare.com/cloudflare-one/data-loss-prevention/)[ CASB ](https://developers.cloudflare.com/cloudflare-one/integrations/cloud-and-saas/)[ Cloudflare One ](https://developers.cloudflare.com/cloudflare-one/) Zero Trust now includes **Data security analytics**, providing you with unprecedented visibility into your organization sensitive data. The new dashboard includes: * **Sensitive Data Movement Over Time:** * See patterns and trends in how sensitive data moves across your environment. This helps understand where data is flowing and identify common paths. * **Sensitive Data at Rest in SaaS & Cloud:** * View an inventory of sensitive data stored within your corporate SaaS applications (for example, Google Drive, Microsoft 365) and cloud accounts (such as AWS S3). * **DLP Policy Activity:** * Identify which of your Data Loss Prevention (DLP) policies are being triggered most often. * See which specific users are responsible for triggering DLP policies. ![Data Security Analytics](https://developers.cloudflare.com/_astro/cf1-data-security-analytics-v1.BGl6fYXl_H3N0P.webp) To access the new dashboard, log in to [Cloudflare One ↗](https://one.dash.cloudflare.com/) and go to **Insights** on the sidebar. Jun 18, 2025 1. ### [Gateway will now evaluate Network policies before HTTP policies from July 14th, 2025](https://developers.cloudflare.com/changelog/post/2025-06-17-new-order-of-enforcement/) [ Gateway ](https://developers.cloudflare.com/cloudflare-one/traffic-policies/) [Gateway](https://developers.cloudflare.com/cloudflare-one/traffic-policies/) will now evaluate [Network (Layer 4) policies](https://developers.cloudflare.com/cloudflare-one/traffic-policies/network-policies/) **before** [HTTP (Layer 7) policies](https://developers.cloudflare.com/cloudflare-one/traffic-policies/http-policies/). This change preserves your existing security posture and does not affect which traffic is filtered — but it may impact how notifications are displayed to end users. This change will roll out progressively between **July 14–18, 2025**. If you use HTTP policies, we recommend reviewing your configuration ahead of rollout to ensure the user experience remains consistent. #### Updated order of enforcement **Previous order:** 1. DNS policies 2. HTTP policies 3. Network policies **New order:** 1. DNS policies 2. **Network policies** 3. **HTTP policies** #### Action required: Review your Gateway HTTP policies This change may affect block notifications. For example: * You have an **HTTP policy** to block `example.com` and display a block page. * You also have a **Network policy** to block `example.com` silently (no client notification). With the new order, the Network policy will trigger first — and the user will no longer see the HTTP block page. To ensure users still receive a block notification, you can: * Add a client notification to your Network policy, or * Use only the HTTP policy for that domain. --- #### Why we’re making this change This update is based on user feedback and aims to: * Create a more intuitive model by evaluating network-level policies before application-level policies. * Minimize [526 connection errors](https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-526/#error-526-in-the-zero-trust-context) by verifying the network path to an origin before attempting to establish a decrypted TLS connection. --- To learn more, visit the [Gateway order of enforcement documentation](https://developers.cloudflare.com/cloudflare-one/traffic-policies/order-of-enforcement/). Jun 17, 2025 1. ### [WARP client for Windows (version 2025.5.828.1)](https://developers.cloudflare.com/changelog/post/2025-06-17-warp-windows-beta/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new Beta release for the Windows WARP client is now available on the [beta releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/beta-releases/). This release contains new improvements in addition to the features and improvements introduced in Beta client version 2025.5.735.1. **Changes and improvements** * Improvement to better handle multi-user fast user switching. * Fix for an issue causing WARP connectivity to fail without full system reboot. **Known issues** * Microsoft has confirmed a regression with Windows 11 starting around 24H2 that may cause performance issues for some users. These performance issues could manifest as mouse lag, audio cracking, or other slowdowns. A fix from Microsoft is expected in early July. * Devices with `KB5055523` installed may receive a warning about `Win32/ClickFix.ABA` being present in the installer. To resolve this false positive, update Microsoft Security Intelligence to [version 1.429.19.0](https://www.microsoft.com/en-us/wdsi/definitions/antimalware-definition-release-notes?requestVersion=1.429.19.0) or later. * DNS resolution may be broken when the following conditions are all true: * WARP is in Secure Web Gateway without DNS filtering (tunnel-only) mode. * A custom DNS server address is configured on the primary network adapter. * The custom DNS server address on the primary network adapter is changed while WARP is connected. To work around this issue, reconnect the WARP client by toggling off and back on. Jun 17, 2025 1. ### [WARP client for macOS (version 2025.5.828.1)](https://developers.cloudflare.com/changelog/post/2025-06-17-warp-macos-beta/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new Beta release for the macOS WARP client is now available on the [beta releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/beta-releases/). This release contains new improvements in addition to the features and improvements introduced in Beta client version 2025.5.735.1. **Changes and improvements** * Improvement for WARP connectivity issues on macOS due to the operating system not accepting DNS server configurations. **Known issues** * macOS Sequoia: Due to changes Apple introduced in macOS 15.0.x, the WARP client may not behave as expected. Cloudflare recommends the use of macOS 15.4 or later. Jun 05, 2025 1. ### [WARP client for Windows (version 2025.5.735.1)](https://developers.cloudflare.com/changelog/post/2025-06-05-warp-windows-beta/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new Beta release for the Windows WARP client is now available on the [beta releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/beta-releases/). This release contains improvements and new exciting features, including [SCCM VPN boundary support](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/settings/#sccm-vpn-boundary-support) and [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate protection of post-quantum cryptography without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * Fixed a device registration issue causing WARP connection failures when changing networks. * Captive portal improvements including showing connectivity status in the client and sending system notifications for captive portal sign in. * Fixed a bug where in Gateway with DoH mode, connection to DNS servers was not automatically restored after reconnecting WARP. * The WARP client now applies post-quantum cryptography end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be [enabled by MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). * Improvement to gracefully handle changes made by MDM while WARP is not running. * Improvement for multi-user mode to avoid unnecessary key rotations when transitioning from a pre-login to a logged-in state. * Added a WARP client device posture check for SAN attributes to the [client certificate check](https://developers.cloudflare.com/cloudflare-one/reusable-components/posture-checks/warp-client-checks/client-certificate/). * Fixed an issue affecting Split Tunnel Include mode, where traffic outside the tunnel was blocked when switching between Wi-Fi and Ethernet networks. * Added [SCCM VPN boundary support](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/settings/#sccm-vpn-boundary-support) to device profile settings. With SCCM VPN boundary support enabled, operating systems will register WARP's local interface IP with the on-premise DNS server when reachable. **Known issues** * Microsoft has confirmed a regression with Windows 11 starting around 24H2 that may cause performance issues for some users. These performance issues could manifest as mouse lag, audio cracking, or other slowdowns. A fix from Microsoft is expected in early July. * Devices with `KB5055523` installed may receive a warning about `Win32/ClickFix.ABA` being present in the installer. To resolve this false positive, update Microsoft Security Intelligence to [version 1.429.19.0](https://www.microsoft.com/en-us/wdsi/definitions/antimalware-definition-release-notes?requestVersion=1.429.19.0) or later. * DNS resolution may be broken when the following conditions are all true: * WARP is in Secure Web Gateway without DNS filtering (tunnel-only) mode. * A custom DNS server address is configured on the primary network adapter. * The custom DNS server address on the primary network adapter is changed while WARP is connected. To work around this issue, reconnect the WARP client by toggling off and back on. Jun 05, 2025 1. ### [WARP client for macOS (version 2025.5.735.1)](https://developers.cloudflare.com/changelog/post/2025-06-05-warp-macos-beta/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new Beta release for the macOS WARP client is now available on the [beta releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/beta-releases/). This release contains improvements and new exciting features, including [post-quantum cryptography](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). By tunneling your corporate network traffic over Cloudflare, you can now gain the immediate protection of post-quantum cryptography without needing to upgrade any of your individual corporate applications or systems. **Changes and improvements** * Fixed an issue where the Cloudflare WARP application may not have automatically relaunched after an update. * Fixed a device registration issue causing WARP connection failures when changing networks. * Captive portal improvements including showing connectivity status in the client and sending system notifications for captive portal sign in. * The WARP client now applies post-quantum cryptography end-to-end on enabled devices accessing resources behind a Cloudflare Tunnel. This feature can be [enabled by MDM](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/mdm-deployment/parameters/#enable%5Fpost%5Fquantum). * Improvement to gracefully handle changes made by MDM while WARP is not running. * Fixed an issue affecting Split Tunnel Include mode, where traffic outside the tunnel was blocked when switching between Wi-Fi and Ethernet networks. **Known issues** * macOS Sequoia: Due to changes Apple introduced in macOS 15.0.x, the WARP client may not behave as expected. Cloudflare recommends the use of macOS 15.4 or later. Jun 05, 2025 1. ### [Cloudflare One Analytics Dashboards and Exportable Access Report](https://developers.cloudflare.com/changelog/post/dashboards-access-report/) [ Access ](https://developers.cloudflare.com/cloudflare-one/access-controls/policies/)[ Cloudflare One ](https://developers.cloudflare.com/cloudflare-one/) Cloudflare One now offers powerful new analytics dashboards to help customers easily discover available insights into their application access and network activity. These dashboards provide a centralized, intuitive view for understanding user behavior, application usage, and security posture. !\[Cloudflare One Analytics Dashboards\](\~/assets/images/changelog/cloudflare-one/Analytics Dashboards.png) Additionally, a new exportable access report is available, allowing customers to quickly view high-level metrics and trends in their application access. A **preview** of the report is shown below, with more to be found in the report: ![Cloudflare One Analytics Dashboards](https://developers.cloudflare.com/_astro/access-report.C744W7JR_2uzMcN.webp) Both features are accessible in the Cloudflare [Zero Trust dashboard ↗](https://one.dash.cloudflare.com/), empowering organizations with better visibility and control. Jun 04, 2025 1. ### [New Account-Level Load Balancing UI and Private Load Balancers](https://developers.cloudflare.com/changelog/post/2025-06-04-account-load-balancing-ui/) [ Load Balancing ](https://developers.cloudflare.com/load-balancing/) We've made two large changes to load balancing: * Redesigned the user interface, now centralized at the **account level**. * Introduced [**Private Load Balancers**](https://developers.cloudflare.com/load-balancing/private-network/) to the UI, enabling you to manage traffic for all of your external and internal applications in a single spot. This update streamlines how you manage load balancers across multiple zones and extends robust traffic management to your private network infrastructure. ![Load Balancing UI](https://developers.cloudflare.com/_astro/account-load-balancing-ui.CoCi7gPb_Z2rDoCY.webp) **Key Enhancements:** * **Account-Level UI Consolidation:** * **Unified Management:** Say goodbye to navigating individual zones for load balancing tasks. You can now view, configure, and monitor all your load balancers across every zone in your account from a single, intuitive interface at the account level. * **Improved Efficiency:** This centralized approach provides a more streamlined workflow, making it faster and easier to manage both your public-facing and internal traffic distribution. * **Private Network Load Balancing:** * **Secure Internal Application Access:** Create [**Private Load Balancers**](https://developers.cloudflare.com/load-balancing/private-network/) to distribute traffic to applications hosted within your private network, ensuring they are not exposed to the public Internet. * **WARP & Magic WAN Integration:** Effortlessly direct internal traffic from users connected via Cloudflare WARP or through your Magic WAN infrastructure to the appropriate internal endpoint pools. * **Enhanced Security for Internal Resources:** Combine reliable Load Balancing with Zero Trust access controls to ensure your internal services are both performant and only accessible by verified users. ![Private Load Balancers](https://developers.cloudflare.com/_astro/private-load-balancer.yti20m_p_q5zIk.webp) May 29, 2025 1. ### [New Gateway Analytics in the Cloudflare One Dashboard](https://developers.cloudflare.com/changelog/post/gateway-analytics-v2/) [ Gateway ](https://developers.cloudflare.com/cloudflare-one/traffic-policies/)[ Cloudflare One ](https://developers.cloudflare.com/cloudflare-one/) Users can now access significant enhancements to Cloudflare Gateway analytics, providing you with unprecedented visibility into your organization's DNS queries, HTTP requests, and Network sessions. These powerful new dashboards enable you to go beyond raw logs and gain actionable insights into how your users are interacting with the Internet and your protected resources. You can now visualize and explore: * Patterns Over Time: Understand trends in traffic volume and blocked requests, helping you identify anomalies and plan for future capacity. * Top Users & Destinations: Quickly pinpoint the most active users, enabling better policy enforcement and resource allocation. * Actions Taken: See a clear breakdown of security actions applied by Gateway policies, such as blocks and allows, offering a comprehensive view of your security posture. * Geographic Regions: Gain insight into the global distribution of your traffic. ![Gateway Analytics](https://developers.cloudflare.com/_astro/gateway-analytics.BdSwbIBb_1WTkQL.webp) To access the new overview, log in to your Cloudflare [Zero Trust dashboard ↗](https://one.dash.cloudflare.com/) and go to Analytics in the side navigation bar. May 27, 2025 1. ### [Gateway Protocol Detection Now Available for PAYGO and Free Plans](https://developers.cloudflare.com/changelog/post/2025-05-27-protocol-detection-availability/) [ Gateway ](https://developers.cloudflare.com/cloudflare-one/traffic-policies/) All Cloudflare One Gateway users can now use Protocol detection logging and filtering, including those on Pay-as-you-go and Free plans. With Protocol Detection, admins can identify and enforce policies on traffic proxied through Gateway based on the underlying network protocol (for example, HTTP, TLS, or SSH), enabling more granular traffic control and security visibility no matter your plan tier. This feature is available to enable in your account network settings for all accounts. For more information on using Protocol Detection, refer to the [Protocol detection documentation](https://developers.cloudflare.com/cloudflare-one/traffic-policies/network-policies/protocol-detection/). May 22, 2025 1. ### [WARP client for Windows (version 2025.4.943.0)](https://developers.cloudflare.com/changelog/post/2025-05-22-warp-windows-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Windows WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains a hotfix for [managed networks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/managed-networks/) for the 2025.4.929.0 release. **Changes and improvements** * Fixed an issue where it could take up to 3 minutes for the correct device profile to be applied in some circumstances. In the worst case, it should now only take up to 40 seconds. This will be improved further in a future release. **Known issues** * DNS resolution may be broken when the following conditions are all true: * WARP is in Secure Web Gateway without DNS filtering (tunnel-only) mode. * A custom DNS server address is configured on the primary network adapter. * The custom DNS server address on the primary network adapter is changed while WARP is connected. To work around this issue, reconnect the WARP client by toggling off and back on. * Microsoft has confirmed a regression with Windows 11 starting around 24H2 that may cause performance issues for some users. These performance issues could manifest as mouse lag, audio cracking, or other slowdowns. A fix from Microsoft is expected in early July. * Devices with `KB5055523` installed may receive a warning about `Win32/ClickFix.ABA` being present in the installer. To resolve this false positive, update Microsoft Security Intelligence to [version 1.429.19.0](https://www.microsoft.com/en-us/wdsi/definitions/antimalware-definition-release-notes?requestVersion=1.429.19.0) or later. May 22, 2025 1. ### [WARP client for macOS (version 2025.4.943.0)](https://developers.cloudflare.com/changelog/post/2025-05-22-warp-macos-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the macOS WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains a hotfix for [managed networks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/managed-networks/) for the 2025.4.929.0 release. **Changes and improvements** * Fixed an issue where it could take up to 3 minutes for the correct device profile to be applied in some circumstances. In the worst case, it should now only take up to 40 seconds. This will be improved further in a future release. **Known issues** * macOS Sequoia: Due to changes Apple introduced in macOS 15.0.x, the WARP client may not behave as expected. Cloudflare recommends the use of macOS 15.4 or later. May 22, 2025 1. ### [WARP client for Linux (version 2025.4.943.0)](https://developers.cloudflare.com/changelog/post/2025-05-22-warp-linux-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Linux WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains a hotfix for [managed networks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/managed-networks/) for the 2025.4.929.0 release. **Changes and improvements** * Fixed an issue where it could take up to 3 minutes for the correct device profile to be applied in some circumstances. In the worst case, it should now only take up to 40 seconds. This will be improved further in a future release. **Known issues** * Devices using WARP client 2025.4.929.0 and up may experience Local Domain Fallback failures if a fallback server has not been configured. To configure a fallback server, refer to [Route traffic to fallback server](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/route-traffic/local-domains/#route-traffic-to-fallback-server). May 18, 2025 1. ### [New Applications Added to Zero Trust](https://developers.cloudflare.com/changelog/post/new-applications-71825/) [ Cloudflare One ](https://developers.cloudflare.com/cloudflare-one/) 42 new applications have been added for Zero Trust support within the Application Library and Gateway policy enforcement, giving you the ability to investigate or apply inline policies to these applications. 33 of the 42 applications are Artificial Intelligence applications. The others are Human Resources (2 applications), Development (2 applications), Productivity (2 applications), Sales & Marketing, Public Cloud, and Security. To view all available applications, log in to your Cloudflare [Zero Trust dashboard ↗](https://one.dash.cloudflare.com/), navigate to the **App Library** under **My Team**. For more information on creating Gateway policies, see our [Gateway policy documentation](https://developers.cloudflare.com/cloudflare-one/traffic-policies/). May 16, 2025 1. ### [New Access Analytics in the Cloudflare One Dashboard](https://developers.cloudflare.com/changelog/post/access-analytics-v2/) [ Access ](https://developers.cloudflare.com/cloudflare-one/access-controls/policies/)[ Cloudflare One ](https://developers.cloudflare.com/cloudflare-one/) A new Access Analytics dashboard is now available to all Cloudflare One customers. Customers can apply and combine multiple filters to dive into specific slices of their Access metrics. These filters include: * Logins granted and denied * Access events by type (SSO, Login, Logout) * Application name (Salesforce, Jira, Slack, etc.) * Identity provider (Okta, Google, Microsoft, onetimepin, etc.) * Users (`chris@cloudflare.com`, `sally@cloudflare.com`, `rachel@cloudflare.com`, etc.) * Countries (US, CA, UK, FR, BR, CN, etc.) * Source IP address * App type (self-hosted, Infrastructure, RDP, etc.) ![Access Analytics](https://developers.cloudflare.com/_astro/accessanalytics.DYXgwZCl_Z2PPi7.webp) To access the new overview, log in to your Cloudflare [Zero Trust dashboard ↗](https://one.dash.cloudflare.com/) and find Analytics in the side navigation bar. May 15, 2025 1. ### [Open email attachments with Browser Isolation](https://developers.cloudflare.com/changelog/post/2025-05-08-open-attachments-with-browser-isolation/) [ Email security ](https://developers.cloudflare.com/cloudflare-one/email-security/) You can now safely open email attachments to view and investigate them. What this means is that messages now have a **Attachments** section. Here, you can view processed attachments and their classifications (for example, _Malicious_, _Suspicious_, _Encrypted_). Next to each attachment, a **Browser Isolation** icon allows your team to safely open the file in a **clientless, isolated browser** with no risk to the analyst or your environment. ![Attachment-RBI](https://developers.cloudflare.com/_astro/Attachment-RBI.U9Dp8dJO_265xjw.webp) To use this feature, you must: * Enable **Clientless Web Isolation** in your Zero Trust settings. * Have **Browser Isolation (BISO)** seats assigned. For more details, refer to our [setup guide](https://developers.cloudflare.com/cloudflare-one/remote-browser-isolation/setup/clientless-browser-isolation/). Some attachment types may not render in Browser Isolation. If there is a file type that you would like to be opened with Browser Isolation, reach out to your Cloudflare contact. This feature is available across these Email security packages: * **Advantage** * **Enterprise** * **Enterprise + PhishGuard** May 14, 2025 1. ### [WARP client for Windows (version 2025.4.929.0)](https://developers.cloudflare.com/changelog/post/2025-05-14-warp-windows-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Windows WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains two significant changes all customers should be aware of: 1. All DNS traffic now flows inside the WARP tunnel. Customers are no longer required to configure their local firewall rules to allow our [DoH IP addresses and domains](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall/#doh-ip). 2. When using MASQUE, the connection will fall back to HTTP/2 (TCP) when we detect that HTTP/3 traffic is blocked. This allows for a much more reliable connection on some public WiFi networks. **Changes and improvements** * Fixed an issue causing reconnection loops when captive portals are detected. * Fixed an issue that caused WARP client disk encryption posture checks to fail due to missing drive names. * Fixed an issue where managed network policies could incorrectly report network location beacons as missing. * Improved DEX test error reporting. * Fixed an issue where some parts of the WARP Client UI were missing in high contrast mode. * Fixed an issue causing client notifications to fail in IPv6 only environments which prevented the client from receiving configuration changes to settings like device profile. * Added a TCP fallback for the MASQUE tunnel protocol to improve connectivity on networks that block UDP or HTTP/3 specifically. * Added new IP addresses for [tunnel connectivity checks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall/#connectivity-checks). If your organization uses a firewall or other policies you will need to exempt these IPs. * DNS over HTTPS traffic is now included in the WARP tunnel by default. * Improved the error message displayed in the client GUI when the rate limit for entering an incorrect admin override code is met. * Improved handling of non-SLAAC IPv6 interface addresses for better connectivity in IPv6 only environments. * Fixed an issue where frequent network changes could cause WARP to become unresponsive. * Improvement for WARP to check if tunnel connectivity fails or times out at device wake before attempting to reconnect. * Fixed an issue causing WARP connection disruptions after network changes. **Known issues** * DNS resolution may be broken when the following conditions are all true: * WARP is in Secure Web Gateway without DNS filtering (tunnel-only) mode. * A custom DNS server address is configured on the primary network adapter. * The custom DNS server address on the primary network adapter is changed while WARP is connected. To work around this issue, reconnect the WARP client by toggling off and back on. * Microsoft has confirmed a regression with Windows 11 starting around 24H2 that may cause performance issues for some users. These performance issues could manifest as mouse lag, audio cracking, or other slowdowns. A fix from Microsoft is expected in early July. * Devices with `KB5055523` installed may receive a warning about `Win32/ClickFix.ABA` being present in the installer. To resolve this false positive, update Microsoft Security Intelligence to [version 1.429.19.0](https://www.microsoft.com/en-us/wdsi/definitions/antimalware-definition-release-notes?requestVersion=1.429.19.0) or later. May 14, 2025 1. ### [Domain Categories improvements](https://developers.cloudflare.com/changelog/post/2025-05-14-domain-category-improvements/) [ Gateway ](https://developers.cloudflare.com/cloudflare-one/traffic-policies/) **New categories added** | Parent ID | Parent Name | Category ID | Category Name | | --------- | --------------------- | ----------- | ----------------------------- | | 1 | Ads | 66 | Advertisements | | 3 | Business & Economy | 185 | Personal Finance | | 3 | Business & Economy | 186 | Brokerage & Investing | | 21 | Security Threats | 187 | Compromised Domain | | 21 | Security Threats | 188 | Potentially Unwanted Software | | 6 | Education | 189 | Reference | | 9 | Government & Politics | 190 | Charity and Non-profit | **Changes to existing categories** | Original Name | New Name | | ------------- | ----------------------- | | Religion | Religion & Spirituality | | Government | Government/Legal | | Redirect | URL Alias/Redirect | Refer to [Gateway domain categories](https://developers.cloudflare.com/cloudflare-one/traffic-policies/domain-categories/) to learn more. May 13, 2025 1. ### [SAML HTTP-POST bindings support for RBI](https://developers.cloudflare.com/changelog/post/2025-05-13-rbi-saml-post-support/) [ Browser Isolation ](https://developers.cloudflare.com/cloudflare-one/remote-browser-isolation/) Remote Browser Isolation (RBI) now supports SAML HTTP-POST bindings, enabling seamless authentication for SSO-enabled applications that rely on POST-based SAML responses from Identity Providers (IdPs) within a Remote Browser Isolation session. This update resolves a previous limitation that caused `405` errors during login and improves compatibility with multi-factor authentication (MFA) flows. With expanded support for major IdPs like Okta and Azure AD, this enhancement delivers a more consistent and user-friendly experience across authentication workflows. Learn how to [set up Remote Browser Isolation](https://developers.cloudflare.com/cloudflare-one/remote-browser-isolation/setup/). May 13, 2025 1. ### [New Applications Added for DNS Filtering](https://developers.cloudflare.com/changelog/post/2025-05-13-new-applications-added/) [ Gateway ](https://developers.cloudflare.com/cloudflare-one/traffic-policies/) You can now create DNS policies to manage outbound traffic for an expanded list of applications. This update adds support for 273 new applications, giving you more control over your organization's outbound traffic. With this update, you can: * Create DNS policies for a wider range of applications * Manage outbound traffic more effectively * Improve your organization's security and compliance posture For more information on creating DNS policies, see our [DNS policy documentation](https://developers.cloudflare.com/cloudflare-one/traffic-policies/dns-policies/). May 12, 2025 1. ### [WARP client for Linux (version 2025.4.929.0)](https://developers.cloudflare.com/changelog/post/2025-05-12-warp-linux-ga/) [ Cloudflare One Client ](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/) A new GA release for the Linux WARP client is now available on the [stable releases downloads page](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/download/). This release contains two significant changes all customers should be aware of: 1. All DNS traffic now flows inside the WARP tunnel. Customers are no longer required to configure their local firewall rules to allow our [DoH IP addresses and domains](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall/#doh-ip). 2. When using MASQUE, the connection will fall back to HTTP/2 (TCP) when we detect that HTTP/3 traffic is blocked. This allows for a much more reliable connection on some public WiFi networks. **Changes and improvements** * Fixed an issue where the managed network policies could incorrectly report network location beacons as missing. * Improved DEX test error reporting. * Fixed an issue causing client notifications to fail in IPv6 only environments which prevented the client from receiving configuration changes to settings like device profile. * Added a TCP fallback for the MASQUE tunnel protocol to improve connectivity on networks that block UDP or HTTP/3 specifically. * Added new IP addresses for [tunnel connectivity checks](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/deployment/firewall/#connectivity-checks). If your organization uses a firewall or other policies you will need to exempt these IPs. * Fixed an issue where frequent network changes could cause WARP to become unresponsive. * DNS over HTTPS traffic is now included in the WARP tunnel by default. * Improvement for WARP to check if tunnel connectivity fails or times out at device wake before attempting to reconnect. * Fixed an issue causing WARP connection disruptions after network changes. **Known issues** * Devices using WARP client 2025.4.929.0 and up may experience Local Domain Fallback failures if a fallback server has not been configured. To configure a fallback server, refer to [Route traffic to fallback server](https://developers.cloudflare.com/cloudflare-one/team-and-resources/devices/cloudflare-one-client/configure/route-traffic/local-domains/#route-traffic-to-fallback-server). [Search all changelog entries](https://developers.cloudflare.com/search/?contentType=Changelog+entry)