In today’s data-driven world, cyberattacks like ransomware are increasingly prevalent and sophisticated. This makes data protection not just an IT responsibility, but a business-critical requirement. The ability to quickly recover from a ransomware attack is key to minimizing downtime and mitigating potentially catastrophic effects.

Immutable Storage: A Robust Defence Against Ransomware

Immutable storage solutions provide a robust defense against ransomware by ensuring that once data is written to storage, it cannot be modified, deleted, or tampered with for a predetermined retention period. This feature makes immutable storage ideal for protecting backups from ransomware.

Key Features of Immutable Storage:

Write-Once-Read-Many (WORM): Data stored becomes immutable, preventing accidental or malicious deletion.

Policy-based retention: Enforce data retention policies to ensure backups remain immutable for the required duration.

Compliance: Immutable storage provides an additional layer of security, helping to meet regulatory compliance requirements.

On-Demand Recovery Targets: Flexible and Reliable Recovery Options

On-demand recovery targets provide a flexible and reliable way to recover critical data in the event of a ransomware attack or disaster. Benefits of using on-demand recovery targets include:

On-demand provisioning: Resources can be provisioned when needed, providing storage and compute resources without requiring upfront investment.

Immediate recovery testing: Easily restore backups to test recovery scenarios, ensuring data is recoverable when needed.

Disaster recovery: If primary infrastructure is compromised, on-demand recovery targets can act as secondary environments to restore applications and continue operations.

A Defense-in-Depth Strategy: Limiting the Impact of Ransomware

A defense-in-depth strategy is essential for modern businesses to reduce the risk of reinfection or additional damage during a ransomware attack. By layering multiple security measures, you can create a comprehensive protection framework that reduces the chance of a full-blown disaster.

Key Components of a Defense-in-Depth Strategy:

Isolation of resources: Use network segmentation and isolated storage environments to prevent ransomware from spreading.

Immutable backups: Ensure backups are protected with immutability, preventing modification or deletion.

Granular recovery options: Use on-demand recovery targets to test and recover data in isolated environments.

Conclusion:

The threat of ransomware is not going away, but with the right tools and strategies, businesses can drastically reduce their risk and improve their recovery capabilities. Immutable storage, on-demand recovery targets, and a defense-in-depth strategy provide a comprehensive solution for protecting your business from ransomware.

Key Takeaways:

Immutable storage ensures backups are untouchable and recoverable.

On-demand recovery targets provide flexible and reliable recovery options.

A defense-in-depth strategy with resource isolation and granular recovery options mitigates ransomware impact and reinfection risk.