Ransomware-Proof Backup: 7 Strategies for Enterprise IT Teams

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Cutting-edge ransomware no longer operates by encrypting desktop files and demanding a ransom. If your backups are stored in Active Directory or accessible over the network without restrictions, you’ve already lost. To survive under harsh conditions, companies require a ransomware backup strategy that no one can crack.

What Is Ransomware-Proof Backup?

Ransomware-proof backup is a strategic approach to data protection designed to guarantee survival in the event of a corporate network compromise. The primary goal is to enable the IT team to rebuild the infrastructure from scratch without paying a cent to attackers.

This type of backup is based on three pillars:

  • Immutability: Backups are secured by WORM(Write Once, Read Many) technology, without the possibility of modifying this data for a specified period.
  • Isolation: Backups are physically separated from the production network, safeguarding storage in the event of a cyberattack.
  • Verified recovery: A backup is considered valid when the...

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