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Most businesses think they have backup covered. Someone, at some point, set up a nightly job that copies files to a drive or a cloud folder. It runs quietly in the background. Nobody thinks about it, until the day they need to restore from it, and discover the backup was encrypted by the same ransomware attack that hit the live systems, or hasn't actually run successfully in three weeks, or simply isn't immutable enough to survive an attacker who specifically went looking for it.
That gap, between "we have backups" and "we have a resilient, tested recovery capability", is exactly what Managed Backup-as-a-Service is built to close.
The threat backup actually has to survive
Ransomware groups don't just encrypt your live data anymore. A well-executed attack specifically targets backup infrastructure first, because attackers know that's how most businesses actually recover and if they can compromise or delete the backup, the ransom becomes far harder to refuse. Sophos's own research puts the average ransomware recovery bill at $1.53 million, and the majority of these attacks are timed for evenings, nights and weekends, precisely when backup jobs are least likely to be watched.
Backup that isn't actively managed, monitored and made tamper-proof isn't really a safety net. It's a single point of failure with a false sense of security attached.
What "as-a-service" actually changes
A managed service shifts backup from something your team configures once and hopes keeps working, to something a provider owns end-to-end: configuration, daily monitoring, incident response, restore testing, and reporting, with defined service levels behind it, not best-effort attention squeezed between other IT priorities.
Practically, that means three things change:
It becomes immutable, not just duplicated. A proper managed backup service, ours runs on N-able Cove Data Protection which takes automatic, tamper-proof snapshots (in Cove's case, hourly "Fortified Copy" snapshots, retained for 30 days) that cannot be altered or deleted through the console, API, or command line, even by someone holding valid administrative credentials. If an attacker compromises your admin account, they still can't touch the last 30 days of clean recovery points.
It becomes verified, not assumed. Backup jobs fail silently more often than most businesses realise; a changed permission, a full disk, an expired credential. A managed service includes automated integrity checks and recoverability testing, with alerting the moment a job fails, rather than discovering the gap during an actual emergency.
It becomes measured, not hoped-for. Recovery time and recovery point objectives stop being guesses and become contracted numbers. As standard, that looks like a Recovery Point Objective as low as 15 minutes for critical systems, backup job success rates monitored against a 99.5% monthly target, and file-level restores actioned within hours of an approved request, all reported on monthly, not discovered after the fact.
Backup is not a replacement for detection, it's what makes detection survivable
It's worth being clear about what backup does and doesn't do. A Managed Detection and Response (MDR) service is what stops an attacker before they do damage; the 24/7 monitoring, the human-supervised AI that contains a threat in minutes rather than days. Backup is what happens when, despite that, something still gets through: a zero-day, a misconfigured system nobody flagged, a determined attacker who finds the one gap.
The two aren't alternatives to each other. They're a belt-and-braces pair: detection reduces how often you need to recover, and immutable backup guarantees that when you do need to, you actually can, without paying a ransom, without losing 30 days of work, and without your recovery plan depending on a backup an attacker got to first.
What to actually check, if you're assessing your own setup
A few honest questions worth asking about your current backup arrangement:
- If your backups were targeted tonight, would anyone know within the hour?
- Are your backups actually immutable, or just stored somewhere separate?
- When did anyone last test a real restore, not just confirm the job "completed"?
- If ransomware hit tomorrow, could you recover without paying?
If any of those don't have a confident answer, that's usually the sign backup has been treated as a checkbox rather than a managed capability. If you want to know more about Managed Backup-as-a-Service, get in touch with us at contact@intergence.com.