Episode 1 of 10
A back-up only counts once you have restored it
A green tick means a backup task ended without an error, not that your data comes back.
Check yourself
The backup tool shows a green tick every night. What does that tell you?
A green tick means a task finished without an error. Only a restore shows what actually comes back.
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06 · Basic
Secure and resilient
Back-ups you can restore, access per person, NIS2 and ISO 27001 without panic.
After this series you can:
- You have a restore tested and record, per system, how much loss and downtime you accept.
- You give each role only the access it needs, and have someone test where an attacker gets in.
- You check whether NIS2 applies to you and record who does what in an outage or incident.