6 DR Strategies for SMBs on a Budget

DR advice aimed at the Fortune 500 is mostly useless to an SMB. You don't have a dedicated BCDR team. You don't have a six-figure recovery budget. You probably have one or two IT people — or a managed service provider — trying to keep the lights on while also handling help desk tickets. The good news: you don't need an enterprise budget to have a DR plan that actually works. Here's how to do it for a few hundred dollars a month.

1. Microsoft 365 Backup Is Not Optional

Microsoft does not back up your 365 data in the way you probably think. They protect against their own infrastructure failures. They do not protect against a user deleting a mailbox, a compromise that wipes SharePoint files, or ransomware encrypting OneDrive. And their retention windows are shorter than most compliance requirements.

Solution: A third-party 365 backup service. Veeam Backup for Microsoft 365, Dropsuite, AvePoint, Acronis, or Keepit. Budget: $3 to $6 per user per month. Keeps mailboxes, OneDrive, SharePoint, and Teams for as long as you configure.

This is the single cheapest high-leverage DR investment an SMB can make. If you have 50 employees on 365 and you're not backing it up, start here today.

2. Immutable Cloud Backup for On-Prem Servers

For servers you actually run yourself — the domain controller, the file server, the line-of-business app, the QuickBooks server — you need an offsite backup target that ransomware cannot touch.

Budget approach:

• Veeam Community Edition (free, up to 10 workloads) or Veeam Essentials (paid, up to 50 workloads, a few thousand per year).
• Wasabi or Backblaze B2 as the backup destination with object lock enabled. Roughly $6 per TB per month, no egress fees if you stay under fair use.
• Immutable policy set at 30 days minimum, 60 days ideal.

A full backup of a typical 50-person SMB's servers — a few hundred GB to a few TB — costs under $50/month at Wasabi with object lock.

3. Desktop Protection Without Image-Level Backup

You probably can't afford to back up every laptop. You don't have to. Instead:

• Force OneDrive / Google Drive Backup and Sync for the Documents, Desktop, and Pictures folders. Automatic, no thinking required.
• Use a standard image so rebuilding a laptop is a 30-minute operation, not a day.
• Endpoint patching via Intune or a tool like NinjaOne so devices are consistently updated.

If a laptop dies, you restore the user's data from OneDrive onto a new machine. No image-level backup needed. This approach works for 90 percent of SMB scenarios.

4. A Warm DR Target You Can Actually Afford

You probably cannot afford an active DR data center. You can afford a cloud region you deploy to during an actual disaster.

The pattern:

• Infrastructure as code (Terraform, Bicep, or even a documented manual checklist) that describes your critical systems.
• Backups stored in the cloud so they're already where they need to be restored to.
• A tested procedure for spinning up VMs in the cloud region from those backups.
• Monthly practice of spinning up at least one VM from a backup to confirm the procedure still works.

You pay for the cloud storage year-round (cheap) and you only pay for the cloud compute when you actually need it (during a DR event). For a typical SMB, this delivers a 4-to-8 hour recovery time for critical systems at a cost of $50 to $200/month in steady state.

Azure Site Recovery, AWS Elastic Disaster Recovery, and Datto are all options. For the smallest shops, a documented "here's how we restore Veeam backups to Azure VMs in a pinch" runbook works fine.

5. An Offline Copy You Can Grab and Go

The one thing cloud backups don't protect against: a scenario where the cloud vendor itself is unreachable (rare but real) or where your cloud account gets compromised and the attacker deletes backups faster than retention saves them.

Simple fix: A rotating USB drive or NAS that gets swapped weekly and taken home by the owner. Yes, really. It's unglamorous. It works.

For larger SMBs: a small Synology or QNAP NAS at the owner's house, connected via site-to-site VPN, used as a secondary backup destination. Under $2,000 in hardware for a multi-TB offsite copy.

6. A DR Plan That Fits on One Page

Enterprise DR plans are 80-page binders that nobody reads. SMB DR plans should be one page that anyone on staff can follow.

One-page DR plan template:

• Critical systems: (list the top 5 with owners)
• Backup locations: (where each system backs up, who has access)
• Recovery contacts: (MSP phone number, cloud vendor account ID, cyber insurance carrier)
• Communication plan: (who notifies customers, how staff gets instructions)
• Decision authority: (owner's phone number for major decisions)
• Restoration runbook: (step by step, for the top 3 scenarios — ransomware, hardware failure, site unavailable)

Print it. Keep a copy offsite. Update it quarterly.

What We'd Actually Do for a 50-Person SMB

Total monthly budget: roughly $500.

• $150-200: Microsoft 365 backup for 50 users at $3-4/user
• $50-80: Wasabi or B2 storage for server backups (1-2 TB with retention)
• $200: A local backup target (NAS with disks) — amortized cost of hardware over 3 years
• $0-100: Cloud warm DR (storage only, compute on demand during events)
• Free: Veeam Community Edition, OneDrive sync, documented runbook

This buys you:

• Point-in-time restore of any email or file going back months
• Immutable server backups that survive ransomware
• The ability to spin up critical systems in Azure or AWS within a few hours of a site-level event
• A one-page plan that your MSP or IT contact can execute at 3am

It is not fancy. It works.

Three Takeaways

1. Microsoft 365 backup is the single highest-value DR investment for SMBs. Do it this week if you haven't.
2. Immutable cloud storage with object lock is affordable at any scale. Wasabi or B2 plus Veeam Community is under $100/month for most SMBs.
3. Your DR plan should fit on one page. If it doesn't, nobody will follow it during an actual event.