PRESS ROOM / EXPANDO

ExpandoPRESS RELEASE

Backup is not enough. What happens when critical data can no longer be reached?

Expando23 SEPT 2026 00:00 CEST
Backup is not enough. What happens when critical data can no longer be reached?
Foto: Expando
Disclosure
Published by Expando through its verified NDS press room. This is company-issued content, not NDS newsroom reporting.
The content below is not covered by the same publishing licence (utgivningsbevis) as nordicdefencesector.com.

Most organisations have backup. Many have redundancy across multiple systems, locations or cloud environments.

But resilience is not only about whether your data still exists. The more important question is whether you can still access and use it when the infrastructure around it is unavailable or can no longer be trusted.


Redundancy does not remove dependency

Backups, cloud regions and redundant systems improve availability. But they can still depend on the same connectivity, identity services, suppliers or infrastructure.
Your data may exist in several locations, and still be inaccessible when you need it most.

The question is therefore not only whether your data survives, but whether you can still access and use it.

Identify what you cannot operate without

Not all data is equally critical.
Identify your Minimum Viable Data: the information required to maintain or re-establish your most important functions. Then look beyond the data. Which applications, people and infrastructure are required to use it?

Together, these form your Minimum Viable Operations, the capabilities you need to keep operating under severe disruption.

Add the physical layer

Cloud backup, replication and disaster recovery remain essential. But what happens when connectivity, the primary location or the surrounding infrastructure is part of the problem?
For the most critical data, resilience may also require an independently controlled copy that can be isolated, physically relocated and made operational elsewhere.

This is Digital Evacuation. It does not replace existing continuity solutions. It adds a final layer when conventional recovery is unavailable, too slow or cannot be trusted.

Because resilience is not about keeping everything normal. It is about being able to act when normality disappears.


Our white paper, Operational & Data Sovereignty, explores the dependencies behind critical data and introduces concepts including Minimum Viable Data, Minimum Viable Operations and Digital Evacuation.

critical datadigital resiliencedata sovereignty
About ExpandoExpando – ruggade lösningar och avancerad elektronik för försvar och rymd. Vi levererar ruggad teknik och avancerad elektronik till några av världens mest krävande miljöer. Med över 25 års erfarenhet fungerar vi som en utvecklingspartner och utvecklar skräddarsydda lösningar utifrån era specifika behov.

The material above is published by a third party through Nordic Defence Sector and does not constitute editorial content from the NDS newsroom.