The BEST Protection Against Ransomware
Michael Tunstall
July 25, 2025
Imagine arriving at work tomorrow to find all your business files locked. Not missing – but encrypted. Held hostage by cyber criminals demanding a ransom to release them.
Scary, right?
That’s the reality of ransomware. And it’s getting worse.
In the first quarter of 2025, ransomware attacks rose by a staggering 84% compared to the same period last year. It’s no longer a question of if your business might be targeted… but when.
In fact, two-thirds of businesses have been hit by ransomware in the past two years. That stat alone should make you pause and ask:
Would we survive a ransomware attack?
Here’s the good news:
There is a powerful way to protect your business — even if ransomware gets through. It’s called immutable backup storage.
First, what is ransomware?
Ransomware is a type of cyber attack where criminals gain access to your systems, encrypt your data, and demand payment to unlock it. And it’s evolving fast.
These attacks no longer stop at your day-to-day files. Now, 96% of businesses hit by ransomware also had their backups targeted.
That’s right – attackers are going after the one thing you were counting on to recover.
This is where immutable backups come in.
“Immutable” means unchangeable. Once backup data is written, it can’t be edited, deleted, or overwritten — not even by someone with admin access.
If ransomware hits, your immutable backups stay protected.
No corruption. No encryption. Just a clean, secure copy of your data, ready to restore.
It’s like locking your most valuable files in a digital vault… one that ransomware simply can’t touch.
Traditionally, this kind of protection was achieved using air-gapped backups — physically disconnected from the network. But now, cloud-based immutable storage offers the same protection, without bulky hardware or complicated manual processes.
So why aren’t all businesses using it?
Great question.
Even though 81% of IT professionals say immutable backup is the most effective protection against ransomware… only 59% of businesses are using it.
That’s a big gap. And a big risk.
The truth is, even the best firewalls, antivirus, and email protection tools can’t guarantee you won’t be breached. And when ransomware gets through (because sometimes, it will), your backups are your last line of defence.
But they only work if they can’t be tampered with.
Shift your mindset: Think “when”, not “if”
We call it a breach mentality: Plan for recovery, not just prevention.
Immutable backup is one of the smartest investments your business can make. If you’re hit by ransomware, being able to quickly restore your data without paying a ransom could be the difference between a bad day… and total disaster.
Need help reviewing your backup strategy or setting up immutable storage?
Let’s talk. My team and I are here to help you protect what matters most.