When something goes wrong, your business keeps running

Most businesses do not find out their backup was incomplete until the morning they need it. The drive that was supposed to be copying had quietly stopped months ago, or the backup existed but no one had ever tested a restore, or everything was backed up to a single device that the ransomware encrypted right along with the originals. By then the question is not how much the fix costs. It is how many days you are down and how much you have lost for good.

Good disaster recovery removes that gamble. The goal is simple to say and harder to do well: keep more than one copy of what matters, keep one of them somewhere safe, and prove you can bring it all back. This is part of our managed IT services, and it pairs closely with the protection on our cybersecurity page, because the same offsite copy that survives a flood is the one that survives an attacker.

Onsite and offsite backups, and why you want both

The two kinds of backup do different jobs, and a solid plan uses both. An onsite backup lives on your own network, which makes it fast. When someone deletes the wrong folder or a server drive dies, you can restore in minutes because the copy is right there. What an onsite backup cannot do is survive an event that hits the whole building, like a fire, a theft, a flood, or ransomware that spreads across the network.

That is the job of an offsite backup, a copy kept somewhere else entirely, usually in the cloud. It is the copy that is still standing when the office is not. The trade-off is that restoring a large amount of data from offsite takes longer than from the device in the next room. So you keep both: onsite for speed on everyday problems, offsite for safety on the rare disaster. The well-worn shorthand for getting this right is the 3-2-1 rule: three copies of your data, on two different types of storage, with at least one kept offsite. It is simple on purpose, and it is the reason a single point of failure does not become a total loss.

Microsoft 365 is not as backed up as you think

One of the most common and costly assumptions we run into is that Microsoft 365 backs itself up. It does not, at least not in the way most owners picture. Microsoft keeps the service online and provides limited windows to recover recently deleted items, but protecting your email, Teams messages, and SharePoint files against accidental deletion, a ransomware event, or a departing employee who cleans out their mailbox is your responsibility, not theirs.

Two things close that gap. Retention policies decide how long your Microsoft 365 content is kept and when it can be deleted, which matters both for recovery and for regulations like HIPAA that require you to retain records for set periods. This is part of Microsoft Purview, the data governance toolset built into Microsoft 365, and you can read how it fits together in our guide to what Microsoft Purview is. A dedicated Microsoft 365 backup then adds a true second copy you control, so you are never relying on a recovery window that may have already closed. For regulated businesses, both tie directly into the work on our compliance page.

Ransomware is the disaster most businesses actually face

Fires and floods are real, but for most businesses the disaster that arrives is ransomware. The defense that decides the outcome is almost always your backups. If attackers encrypt your live systems and your only copy was on the same network, you are left choosing between paying a criminal and rebuilding from nothing. If you have clean, offsite, tamper-resistant copies they could not reach, you restore and move on. National guidance such as the federal StopRansomware program keeps coming back to the same point, that maintained, tested, offline backups are what let an organization recover. That is exactly what a well-built recovery plan gives you, and why we test the restores rather than take them on faith.