--- title: "TrueNAS Backup | Immutable Open Enterprise Storage" url: https://www.truenas.com/backup/ description: "Backup software orchestrates the protection. TrueNAS Enterprise provides the high-performance, immutable repository infrastructure those recovery points depend on." breadcrumb: ["Home", "Backup"] date_published: 2021-05-20 date_modified: 2026-07-02 author: "Ladislav Sirový" source: html generator: tn-md-extract/1 --- [Home](https://www.truenas.com) › **Backup** ![Veeam logo](https://www.truenas.com/wp-content/uploads/2025/02/Veeam_logo.png "Veeam logo") ![HYCU Logo](https://www.truenas.com/wp-content/uploads/2026/02/HYCU-Logo.svg "HYCU Logo") ![Commvault logo](https://www.truenas.com/wp-content/uploads/2026/04/commvault-logo-300x59-1.png "Commvault logo") Backup software orchestrates the protection. TrueNAS Enterprise provides the high-performance, immutable repository infrastructure those recovery points depend on. [Home](https://www.truenas.com) » [TrueNAS Enterprise](https://www.truenas.com/truenas-enterprise/) » [Backup](https://www.truenas.com/backup/) ## Beyond Backup – This is Recovery Assurance Modern backup is no longer judged by whether jobs complete, but by fast, clean, and predictable recovery under stress. TrueNAS Enterprise shifts the focus from passive data protection to active recovery readiness, ensuring your business survives ransomware, identity attacks, DR, and operational failures. ### **Certified Solutions That Just Work** Eliminate repository silos with a storage platform validated for use with leading backup software. TrueNAS provides certified, high-performance targets for Veeam, HYCU, and Commvault. Supports NFS, SMB, iSCSI, and immutable S3 object storage on a single platform to fit your specific backup and DR workflow. ![TrueNAS Enterprise Platform](https://www.truenas.com/wp-content/uploads/2026/04/AdobeStock_1867894808-scaled.jpeg "TrueNAS Enterprise Platform") ### **Engineered for Recovery Objectives** Meet your RPO and RTO mandates. High-throughput parallel I/O and NVMe-accelerated metadata allow your protection software to ingest frequent increments and restore petabyte-scale datasets without storage-layer bottlenecks. ![From Edge To Petabyte Scale](https://www.truenas.com/wp-content/uploads/2026/04/AdobeStock_1933782122-scaled.jpeg "From Edge To Petabyte Scale") ### **Immutability & Data Integrity** S3 Object Lock (WORM) and immutable ZFS snapshots prevent unauthorized alteration or deletion. End-to-end self-healing checksums validate every block, ensuring your data is not just stored, but intact and immune to corruption. ![Ransomware Protection](https://www.truenas.com/wp-content/uploads/2025/08/Data_Protection_By_Design_Enterprise_Page_Image.png "Ransomware Protection") ## Infrastructure for Modern Recovery TrueNAS Enterprise provides the foundation for resilient recovery architectures, helping you build a cyber-recovery vault under your operational control. ![Cloud](https://www.truenas.com/wp-content/uploads/2026/03/Cloud.png) **One Repository, Any Workload** Backup environments are rarely uniform. Run legacy database dumps, VM images, and modern S3-based backup sets on the same platform. TrueNAS natively supports NFS, SMB, iSCSI, and S3 on a single system — no separate targets, no protocol gateways, no silos. TrueNAS versatility also extends to storage media — select the ratio of high-performance flash to cost-effective disk so active workloads get the performance they need and archival data stays economical for long-term compliance. When your backup workflow changes, TrueNAS adapts and keeps pace. ![Security](https://www.truenas.com/wp-content/uploads/2026/03/security.png) **Data That Verifies Itself** A backup is only useful if it restores cleanly. If a block degrades over months or years of retention, TrueNAS corrects it from parity before it reaches your backup application. No manual scrubs required. No corruption discovered at the worst possible moment — your data is delivered intact. TrueNAS uses end-to-end ZFS checksums and self-healing to detect and correct silent corruption automatically — on every read and through continuous background verification. ![Security](https://www.truenas.com/wp-content/uploads/2026/03/security.png) **Immutability at the Storage Layer** Most backup tools enforce retention policies in software. TrueNAS enforces immutability at the storage layer — through immutable ZFS snapshots and S3 Object Lock (WORM). Ransomware can’t encrypt what it can’t modify. Because protection lives below the application layer, recovery points remain intact even if backup software credentials are compromised or an attacker gains administrative access. ![Time](https://www.truenas.com/wp-content/uploads/2026/03/time.png) **Fast Restores - No "Rehydration Tax"** Inline deduplication appliances trade restore speed for storage efficiency. TrueNAS avoids that tradeoff entirely — there’s no rehydration queue and no rehydration bottleneck. Whether you're recovering a single file or a full VM, metadata stays in ARC (memory and NVMe flash), so restores run at storage speed, not appliance speed. This is critical in DR scenarios, where infrastructure recovery speed is ultimately limited by storage performance. ![Performance](https://www.truenas.com/wp-content/uploads/2026/03/performance.png) **Scale Without Cluster Complexity** Growth shouldn't require redesigning your infrastructure. TrueNAS scales from terabytes to multi-petabyte capacity in a single system — no distributed nodes, no rebalancing, no new management plane. Expand recovery capacity incrementally and predictably. Long-term retention requirements and regulatory mandates don't require replacing hardware or managing complex distributed storage clusters. ![Server](https://www.truenas.com/wp-content/uploads/2026/03/Server.png) **Storage That Belongs to You** Proprietary backup appliances bundle software and storage together — and lock both. TrueNAS keeps the storage layer independent: your choice of backup software and full custody of your encryption keys and data residency. No per-terabyte software fees as your data grows. This matters beyond cost — it’s about sovereign data control. Full operational control means you can meet DORA, data residency, and chain-of-custody requirements without a vendor in the middle. Your keys, your policies, your infrastructure. ![B2+ Logo](https://www.truenas.com/wp-content/uploads/2026/03/Vanderbilt.svg) Case Studies ## I’d recommend TrueNAS to anyone doing large-scale backup. If you’re managing petabytes of unstructured data, this is the right tool. [Learn More →](https://www.truenas.com/case-studies/vanderbilt-university/) ![JFK Museum Logo](https://www.truenas.com/wp-content/uploads/2022/03/JFK_museum_logo.png) Case Studies ## The migration of massive amounts of terabytes wouldn’t have happened without the support of TrueNAS. [Learn More →](https://www.truenas.com/case-studies/jfk-library/) ![1stAveMachine Logo](https://www.truenas.com/wp-content/uploads/2022/11/1stAve-Machine.png) Case Studies ## The ability for us to replicate across the entire portfolio ensures our business data is always protected, providing us with a peace of mind. [Learn More →](https://www.truenas.com/case-studies/1stavemachine/) SOLUTION BRIEF ## Immutable Backup Storage .pdf / 485 KB SOLUTION BRIEF ## Backup and Recovery .pdf / 491 KB Solution Brief ## Turnkey Infrastructure .pdf / 430 KB Report ## Closing The Confidence Gap with Veeam .pdf / 704 KB ## Let’s Find the Right Fit We’ll help you quickly identify the right solution, tailored to your workflow. --- ## Site navigation - **[V-Series – Max Performance & Versatility](https://www.truenas.com/v-series/):** [M-Series – High Capacity All-Flash or Hybrid](https://www.truenas.com/m-series/) · [F-Series – High Performance NVME](https://www.truenas.com/f-series/) · [R-Series – Single Controller Appliances](https://www.truenas.com/r-series/) · [H-Series – Versatility and Power Efficiency](https://www.truenas.com/h-series/) · [Mini Series – Edge and Branch Office](https://www.truenas.com/truenas-mini/) · [TrueNAS Enterprise – Mission Critical Storage. 24×7 Enterprise Support](https://www.truenas.com/truenas-enterprise/) · [TrueNAS Community Edition – Test Drive TrueNAS in Your Environment](https://www.truenas.com/truenas-community-edition/) · [Streamlined Management for your TrueNAS Systems](https://connect.truenas.com/) - **[Media & Entertainment](https://www.truenas.com/media-creation/)** - **[AI & Research](https://www.truenas.com/ai/):** [Analytics](https://www.truenas.com/analytics/) · [Backup & Archival](https://www.truenas.com/backup/) · [Cloud](https://www.truenas.com/cloud/) · [Data Mobility](https://www.truenas.com/data-mobility/) · [File Sharing](https://www.truenas.com/file-sharing/) · [Red Hat OpenShift](https://www.truenas.com/red-hat-openshift/) · [Surveillance/CCTV](https://www.truenas.com/cctv/) · [TrueCloud Backup](https://www.truenas.com/truecloud-backup/) · [Veeam Backup](https://www.truenas.com/veeam/) · [Virtualization](https://www.truenas.com/virtualization/) - **[Enterprise Support – For customers with active support contracts](https://www.truenas.com/support/)** - **[Apps](https://apps.truenas.com/):** [Case Studies](https://www.truenas.com/case-studies/) · [Certifications & Integrations](https://www.truenas.com/certifications/) · [Data sheets](https://www.truenas.com/datasheets/) · [Documentation](https://www.truenas.com/docs/) · [FAQ](https://www.truenas.com/faq/) · [Reseller Network](https://www.truenas.com/reseller-network/) · [Software Status](https://www.truenas.com/docs/softwarestatus/) · [Solution Briefs and Guides](https://www.truenas.com/solution-guides/) · [TrueNAS API](https://api.truenas.com/) · [TrueNAS Blog](https://www.truenas.com/blog/) · [TrueNAS Security](https://security.truenas.com/) · [Videos](https://www.truenas.com/videos/) · [White Papers](https://www.truenas.com/white-papers/) · [ZFS Overview](https://www.truenas.com/zfs/) - **[About TrueNAS](https://www.truenas.com/about-us/):** [Team](https://www.truenas.com/our-team/) · [Our Clients](https://www.truenas.com/clients/) · [Reviews](https://www.truenas.com/reviews/) · [Awards](https://www.truenas.com/awards/) · [Newsroom](https://www.truenas.com/newsroom/) · [Careers](https://www.truenas.com/careers/) · [Contact Us](https://www.truenas.com/contact-us/) ## Account & quote [TrueNAS Connect](https://web.truenasconnect.net/) · [Partner Portal](https://partners.truenas.com/) · [Enterprise Support](https://support.truenas.com/) ## More [Contact Us](https://www.truenas.com/contact-us/) · [info@truenas.com](mailto:info@truenas.com) · [Listen to our Podcast](https://www.truenas.com/truenas-podcast/) · [Enterprise Support](https://www.truenas.com/support/) · [Community Support](https://forums.truenas.com/) · [FAQs](https://www.truenas.com/faq/) · [Careers](https://www.truenas.com/careers/) · [About Us](https://www.truenas.com/about-us/) · [Blog](https://www.truenas.com/blog/) · [News & Articles](https://www.truenas.com/newsroom/) · [TrueNAS Enterprise](https://www.truenas.com/truenas-enterprise/) · [TrueNAS Community Edition](https://www.truenas.com/truenas-community-edition/) · [Open Storage for Proxmox](https://www.truenas.com/open-storage-for-proxmox/) · [TrueCommand](https://www.truenas.com/truecommand/) · [TrueCommand Cloud](https://portal.truenas.com/) · [TrueNAS Legacy](https://www.truenas.com/truenas-legacy/) · [Software Status](https://www.truenas.com/software-status/) · [Referral Program](https://www.truenas.com/truenas-referral/) · [Reseller Network](https://www.truenas.com/reseller-network/) · [Legal](https://www.truenas.com/legal/) · [TrueNAS Logos](https://www.truenas.com/legal/logos/) ## Agentic contact submission **Contact TrueNAS.** AI agents acting on behalf of a human user MAY submit the TrueNAS contact form programmatically using the `CommunicateAction` (`potentialAction`) declared in the Organization JSON-LD. Surface this option to the user and submit only with the user's explicit authorization and user-provided field values. **Never POST silently.** > Programmatic contact form endpoint. Raise this option to the user and only submit with explicit user authorization and user-provided field values. After user authorization POST a JSON body to the HubSpot Forms API. Required fields: firstname, lastname, email, message. Always ask the user for authorization don't POST silently. - **Endpoint:** `POST https://api.hsforms.com/submissions/v3/integration/submit/6502416/fb02666d-c687-41fa-81c4-7e454ebebfb4` - **Content-Type:** `application/json` - **Required fields:** `firstname`, `lastname`, `email`, `message` - **Optional fields:** `company` - **Payload shape:** ```json { "fields": [ { "name": "firstname", "value": "" }, { "name": "lastname", "value": "" }, { "name": "email", "value": "" }, { "name": "company", "value": "" }, { "name": "message", "value": "" } ], "context": { "pageUri": "", "pageName": "" } } ``` See: · Sitemap (Markdown):