365 backup
Microsoft 365 afritun í áskrift
Afritun á Microsoft 365 skýjaþjónustum
ASTRA mælir með og býður upp á öfluga afritunarlausn sem er sérsniðin fyrir Microsoft 365. Það er nauðsynlegt fyrir notendur skýjaþjónustu Microsoft að hafa þetta í huga „Microsoft shared responsibility model“
Microsoft provides:
Protection against loss of service due to hardware failure or natural disaster
Short-term protection against user and admin error (Recycle Bin, soft delete)
That’s why Microsoft recommends third-party backup in the Service Availability section of its Services Agreement.
What about OneDrive?
Since Microsoft OneDrive stores a copy of a user’s files in the Microsoft cloud, many people believe that it is a replacement for backup. However, using OneDrive as a form of backup can result in data loss. Here’s why: If a file is deleted or infected on a local device, that change is automatically synced in OneDrive. In other words, the file is automatically deleted or infected on all synchronized devices.
Third-party Office 365 backup is the best way to protect against accidental or malicious file deletion, other user errors, ransomware, and data corruption. These solutions store backups independently from Microsoft servers and enable granular restores of Office 365 files, folders, and applications. They ensure that you can restore quickly and meet data retention requirements for Office 365 data.
You must protect against data loss due to:
- Accidental deletion
- Hackers, ransomware, and other malware
- Malicious insiders
- Departing employees
