Datto RMM: A complete guide for MSPs in 2026 (with knowledge base links)

If you're looking for the Datto RMM knowledge base, it is the official help system at rmm.datto.com/help, and you open it from the Help icon in the Datto RMM web interface. It documents Agent deployment, components, jobs, patch and software management, monitoring, remote control, reporting and the release notes, alongside Kaseya's status page and community.

The rest of this guide covers the product itself. Datto RMM is a cloud-only remote monitoring and management platform built for MSPs, with a few security credentials its competitors don't have. If you're weighing your wider tool stack, our guide to the best MSP automation tools compares the options side by side.

What is Datto RMM?

Datto RMM is a cloud-based remote monitoring and management platform for MSPs. Datto was founded in 2007 and acquired by Kaseya in 2022, so support, status and community resources now sit on Kaseya domains.

The platform has two parts: a web interface you use in the browser and a lightweight Agent installed on each managed device. Datto's own docs call it a Unified RMM (URMM), because the same console handles network, hardware and software inventory, remote support, monitoring, patching, alerts, tickets and scheduled maintenance jobs. There is no on-premises server to maintain, no hardware to upgrade and no certificates to manage, because Datto runs the platform in AWS data centers.

Datto markets itself as the "#1 Market Leader" in RMM. That is marketing, but one credential is concrete: Datto says it is the only channel vendor whose RMM has been evaluated by the Building Security In Maturity Model (BSIMM), ranking in the top 20% of firms undergoing their first assessment.

On G2, Datto RMM rates 4.5 out of 5 from 807 reviews, and Datto's product page cites 89% for ease of use and 85% for quality of support. Its Fall 2026 G2 badges include Mid-Market Leader and Highest User Adoption (Enterprise) in patch management. So far in 2026 Datto has shipped three major releases (15.0, 15.1 and 15.2) plus interim updates, according to its release notes.

The Datto RMM knowledge base and where to find help

Most technicians search for the knowledge base when something is broken, so it helps to know what sits behind the Help icon in the web interface before you need it:

• The Knowledge Base opens the Datto RMM help system, which documents every feature in the current interface.
• Status opens the Kaseya status page, worth checking before you open a ticket about Agents going offline.
• Release Notes and What's New show the current release. A red dot on the What's New icon means a new release has been deployed, and it stays until you open the notes.
• Ideas Portal links to the Datto RMM ideas portal on the Kaseya Community.
• Submit a Support Ticket, Provide Feedback and Legal Terms round out the menu.

The menu also shows the current Datto RMM version number, though that number does not appear in the left-navigation Help menu.

Outside the product, Datto's site links to the Kaseya documentation portal, product training, Agent downloads and the developer program. Datto also has an in-product digital adoption tool and a certification program for onboarding new technicians, plus 24/7/365 phone support.

At the time of writing, the current release is Datto RMM 15.2.0. The help system lists these as recently added:

• Intune Quick Actions in the Microsoft 365 integration
• An M365 Users dashboard widget
• Datto EDR in Endpoint Security statuses
• Device Approvals in security levels
• Global Webhooks
• Microsoft 365 user management, including offboarding a user or revoking their access

What is the Datto RMM Agent?

The Datto RMM Agent is the lightweight program installed on each managed device. It collects data and sends it to the web interface, and it carries out actions on the device: auditing installed hardware and software, monitoring, deploying software, patches and updates, and enabling remote takeover. For network devices that can't run an Agent, such as switches and printers managed over SNMP, an Agent on the same network acts as the go-between.

The Agent Browser is the tool you use for hands-on work. You launch it from the Agent icon in the system tray or from the web interface, and it lets you take a screenshot of a remote device, open RDP, VNC or Splashtop, run a command shell, edit the registry, manage Windows services and files, and view event logs.

Two Agent behaviors catch MSPs out. Agent auto-updates cannot be disabled, which keeps security fixes current but takes the timing out of your hands. And networks that use Deep Packet Inspection (DPI) block Agent communication, so check client firewalls before a rollout.

Core Datto RMM features for MSPs

Real-time monitoring and alerting

Datto RMM monitors servers, VMs, ESXi hosts, PCs, laptops and network devices in real time and alerts you when thresholds are breached. Pre-configured templates cover common scenarios like CPU usage, disk space, memory and network connectivity, and you can customize them or build your own.

Auto-response and auto-resolution let the platform take a predefined action when an alert fires, like restarting a service or running a script, so some issues are fixed before a technician sees the ticket. Untuned monitors can also flood your board, which is why it pays to reduce RMM alert noise early. For a wider view of what can be automated, read our guide to RMM automation.

Network topology maps show how devices on a client network connect, so you can spot bottlenecks and unauthorized hardware.

Remote control and access

Web Remote is an HTML5 remote control tool that runs in the browser, so technicians can connect from any device without installing software. That helps with after-hours support or when a tech is away from their main workstation. Built-in chat lets technicians talk to end users during a session without a separate tool. Datto says technicians can start their choice of remote support option with a single click.

Patch and software management

Datto RMM patches Windows, macOS and Linux. You set policies for when patches deploy, which patches are approved and how reboots are handled. Local caching means devices on the same network don't each download the same patch from the internet, and device-level compliance reporting shows which machines are behind, which is useful for client reports and internal quality checks. Our Datto RMM patch management guide covers policy setup in detail.

Software Management extends this to third-party applications. The standard tier covers common apps like Adobe Reader, Chrome, Java and Firefox. The Advanced Software Management add-on gives access to an expanded application list, with automated installation and uninstallation.

Microsoft 365 management

Datto says Datto RMM is the only RMM with a native, unified Microsoft 365 management module. From the console where you manage endpoints, you can:

• See all your M365 tenants and users
• Reset passwords instantly
• Manage license assignments and security group memberships
• Onboard and offboard users, and quarantine compromised accounts

The 2026 releases added Intune Quick Actions, an M365 Users widget and user offboarding with access revocation. For MSPs running many Microsoft tenants, this cuts down the switching between the RMM and the M365 admin center. Password resets and user changes are a large share of L1 volume, so see why L1 tickets are killing your MSP and our checklist for Microsoft 365 user offboarding.

Datto RMM scripts and the ComStore

Datto RMM automation runs on components, jobs and policies. A component is a script or package. You import your own, or download free ones from the ComStore, which Datto says holds hundreds of scripts for common tasks. You configure components in the web interface, schedule them as jobs on selected devices, and attach them to policies that control when, where and how automated tasks run.

Quick actions in the current interface connect to components, so a technician can run a fix from a device page without building a job. A G2 reviewer quoted by Datto singled out components and jobs as the strongest part of the product for large device fleets.

Before you push a ComStore component to every client, read what it does and test it on one site, because a downloaded script runs with the Agent's permissions. Our guide to RMM scripts covers how to structure and test them.

Datto RMM ransomware detection and security

Ransomware detection is built in and runs as a monitoring policy. It watches endpoints for crypto-ransomware and sends an alert as soon as a device is infected. Automated responses then try to kill the ransomware process and isolate the device, which keeps contact with Datto only, so technicians can still act on it while the infection is contained.

It is one layer, and it does not replace an EDR. The current interface shows Datto EDR in Endpoint Security statuses, so you can see protection state next to RMM data. If you're deciding what each layer should do, read EDR vs antivirus.

On the infrastructure side, Datto RMM runs on AWS EC2 across separate regional platforms:

• Ireland (EU-WEST-1) for UK, EU and EEA partners
• Oregon (US-WEST-2) and Virginia (US-EAST-1) for North American partners
• Sydney for Asia-Pacific partners

Data stays in the region where you sign up, and each platform runs independently. Credentials are encrypted with AES/CBC/PKCS5Padding, all traffic between the platform, users and endpoints is encrypted, the data centers are firewalled, and Datto runs regular third-party penetration tests. Datto claims 99.99% availability.

Datto RMM integrations

Datto RMM integrates natively with Autotask PSA, SIRIS backup and recovery, and Datto Networking (Wi-Fi, switches and routers). The Autotask integration puts real-time RMM data and actions in front of technicians inside the ticket, which is the main reason Datto RMM is common in Autotask shops. For other PSA options, see our comparison of the best PSA software for MSPs, or check what Autotask costs.

Third-party integrations cover security tools such as Trend Micro, Webroot, Bitdefender and WithSecure. IT Glue and other documentation platforms connect too, along with add-ons like Nerdio and Inforcer. Recursyv offers ChatGPT, Claude and Gemini integrations.

For custom work there is an open REST API, Global Webhooks (added in 2026) and a Developer Partner program. Rallied's Datto RMM integration uses this access so its AI agent can run the fix in your RMM and Microsoft 365 from a ConnectWise, HaloPSA or Autotask ticket, then write the notes and time entry back. You can see how Rallied compares to other MSP AI tools to find the right fit for your stack.

Datto RMM pricing

Datto RMM does not publish pricing. You can't self-serve a quote or compare tiers on the website. To get a price, you fill in a form with your company information, size, job function and phone number, and a sales rep contacts you.

Datto's guide to RMM describes the model as "an affordable flat fee per device" that gives "full visibility, management, and monitoring of every device under contract." The pricing request page itself doesn't list tiers. Advanced Software Management is described as an extension of the standard Software Management feature, so ask whether it is in your quote or priced separately. Datto does offer a 14-day free trial on request, with access to the full feature set.

This is common in RMM but less so now that vendors like NinjaOne publish more of their pricing, as our NinjaOne pricing breakdown shows. If you want real numbers before a sales call, read what MSPs actually pay for Datto RMM.

Getting started with Datto RMM

Onboarding starts with account setup by email. Once configured, you deploy Agents to Windows, macOS and Linux devices and virtual machines, and bring in network devices through SNMP. You can deploy from the console with an installation wizard or script a mass deployment for larger environments.

After the Agent installs, the platform discovers and inventories each device automatically. Hardware specs, installed software and network configuration populate on their own and update as devices change.

Pre-configured monitoring templates cover common scenarios out of the box, and the in-product adoption tool walks new users through common tasks. A customer quoted on Datto's pricing page says they deployed to over 4,000 endpoints in a single day. Your results will depend on network conditions and device mix.

Datto RMM limitations to plan around

Pricing needs a sales conversation. Datto offers a 14-day free trial on request, but there's no way to compare costs against competitors without talking to Datto.

Software Management only handles system-level installs. If a user installed an app at the user level, which is common with Microsoft Store apps and some installers, Datto RMM may remove it in favor of a system-level install, which confuses end users.

The Agent constraints covered above apply: auto-updates can't be turned off, and DPI networks block Agent traffic.

The API can't delete devices or manage components, so some automation still needs a technician in the console.

Your account is tied to one regional platform, and moving between regions isn't simple if your business expands internationally.

For what partners report in practice, see our roundup of Datto RMM problems.

Is Datto RMM right for your MSP?

Datto RMM fits best if you manage many Microsoft 365 tenants. The native M365 module, now with Intune Quick Actions and offboarding, saves real time over switching to the M365 admin center.

It also fits if you're an Autotask shop, because the native PSA integration gives technicians RMM data and actions inside the ticket without middleware.

Security-conscious clients are another reason. The BSIMM assessment gives you something concrete to point to when prospects in healthcare or finance ask about your vendors' security practices.

And it suits MSPs who want a pure cloud RMM, with no hardware, maintenance or certificates to manage.

Look elsewhere if you need transparent pricing for a quick evaluation, have simple RMM needs that don't justify a full platform, or depend on API-based device management. Our list of Datto RMM alternatives and the head-to-heads on NinjaOne vs Datto RMM and Atera vs Datto RMM are good next reads. For the wider picture, read Best MSP Software in 2026.

Frequently Asked Questions

Where is the Datto RMM knowledge base?

The Datto RMM knowledge base is the help system at rmm.datto.com/help, opened from the Help icon in the web interface. The same menu links to the Kaseya status page, release notes, the ideas portal, the Kaseya Community and support ticket submission. Kaseya's documentation portal and Datto's product training site cover the wider product set.

What is Datto RMM used for?

MSPs use Datto RMM to remotely monitor and manage client endpoints. It handles patching, software deployment, remote access, monitoring, alerting and scripted automation. It also includes a native Microsoft 365 management module for tenants and users.

What is the Datto RMM Agent?

The Agent is a lightweight program installed on each managed device that collects data and sends it to the Datto RMM web interface. It audits hardware and software, monitors the device, deploys software and patches, and enables remote takeover. It also acts as a go-between for SNMP network devices that can't run an Agent.

Where do I find Datto RMM scripts?

Scripts in Datto RMM are called components. You can import your own or download free ones from the ComStore, which Datto says holds hundreds of scripts for common tasks. You then run components as scheduled jobs, attach them to policies, or trigger them through quick actions.

Can Datto RMM detect ransomware?

Yes. Datto RMM monitors endpoints for crypto-ransomware and alerts you as soon as a device is infected. Automated responses try to kill the ransomware process and isolate the device, keeping contact with Datto only so technicians can still act on it.

How much does Datto RMM cost?

Datto describes Datto RMM pricing as a flat fee per device, but it doesn't publish the price or any tiers. You request a quote through Datto's pricing form and a sales rep contacts you. Datto also offers a 14-day free trial on request.

Does Datto RMM integrate with Autotask PSA?

Yes. Datto RMM integrates natively with Autotask PSA and puts real-time RMM data and actions in front of technicians inside the ticket. It also integrates with Datto SIRIS backup and Datto Networking.

What devices and operating systems does Datto RMM support?

Datto RMM supports Windows, macOS and Linux endpoints. It monitors servers, virtual machines, ESXi hosts, PCs and laptops, and it manages network devices through SNMP.