Someone in your business deletes a file by mistake, or a ransomware attack encrypts a server overnight. Either way, the question that matters isn't "do we have backups?" It's "can we actually get that file, or that server, back — right now, without a panic, without a call to a specialist, without days of downtime?" Most SME owners assume the answer is yes. Very few have actually checked. That's the gap that turns a small mistake into a very expensive week.
Why backups fail quietly
Backup software rarely fails loudly. It doesn't send up a flare when a job silently stops running, when a cloud sync excludes a folder it shouldn't, or when a backup completes "successfully" but the data inside it is corrupted. Common ways backups fail without anyone noticing:
- A backup job has been failing for weeks, but nobody's watching the alerts.
- Storage quotas were hit months ago, so only partial backups have been running since.
- The backup covers the server but not the VMs, or the VMs but not individual workstations.
- Retention settings mean the version you need was overwritten last week.
- Nobody has ever actually tried restoring anything from it.
Any one of these means you find out your backup didn't work at the exact moment you need it most — which is the worst possible time to find out.
The 15-minute test
You don't need a full disaster recovery drill to get a useful read on where you stand. Set a 15-minute timer and try this:
- Pick a real file. Something from a few weeks ago — not something you deliberately saved for testing purposes.
- Delete it properly. Not to the recycle bin — actually remove it, or pick a file that's already gone.
- Try to restore it using whatever your backup or recovery process is, without asking your IT provider to do it for you.
- Time how long it takes and note anything that confused you, failed, or required a password nobody remembers.
If you got the file back within 15 minutes, in the version you expected, without help — genuinely good sign. If you hit a locked account, an expired login, a backup that only covers "some" of your systems, or you simply couldn't work out where to start, you've just found a problem while it's still cheap to fix.
Files are the easy case
Restoring one file is the simplest possible test — and if that's already shaky, restoring an entire server or a virtual machine after a ransomware attack is going to be far worse. A full server restore involves rebuilding the operating system, reinstalling applications, reconfiguring network settings and permissions, and pulling data back in the right order — all while your business is offline. Businesses that have never tested this find out during the incident itself how long it actually takes, which is usually a lot longer than they assumed, and sometimes it doesn't work at all.
What a proper backup setup looks like
A backup strategy you can actually rely on covers a few basics that are easy to overlook:
- Coverage of everything — servers, VMs and workstations, not just the "important" bits.
- Multiple copies, including at least one that's offsite or immutable, so ransomware can't reach it too.
- Regular, automatic monitoring so a failed job gets flagged and fixed the same day, not discovered months later.
- Documented, tested restore procedures that don't rely on one person's memory.
- Realistic recovery time estimates — knowing it'll take four hours to get a server back is very different from finding that out for the first time mid-incident.
Turning a test into a plan
If your 15-minute test went badly, don't panic and don't try to fix it with a weekend of guesswork — mismatched backup tools and half-finished migrations are how businesses end up with backups that look fine on paper but fall apart in practice. Get someone to properly audit what's actually happening with your backups, fix the gaps, and set up monitoring so you're not relying on luck next time.
Valetech Solutions manages backup and disaster recovery for servers, VMs and workstations for businesses across Greater Manchester, with proper monitoring and tested restores so you're not finding out the hard way. Get in touch with Valetech Solutions to have your current backup setup checked properly.