Datto SIRIS review
A recovery-focused platform for five-minute backups, virtualization, and cloud disaster recovery.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Datto SIRIS is a hybrid-cloud business continuity and disaster recovery solution from Kaseya for managed service providers and IT departments. It protects physical servers and virtual machines, including VMware ESXi and Microsoft Hyper-V environments, through backup software, appliances, Datto Cloud storage, and centralized cloud-based management. Organizations can deploy hardened physical appliances or software-only virtual appliances on existing infrastructure. Its best fit is an IT environment that needs frequent recovery points and both local and cloud recovery options.
The recovery workflow is the standout strength. Incremental backups can run as often as every five minutes, while bootable recovery points can be created from full and incremental images. Local and cloud instant virtualization provide recovery choices across the hybrid environment, and one-click cloud disaster recovery supports a more direct failover path. Bare-metal recovery and image export add flexibility for restoring systems outside the primary recovery environment. AI-powered backup screenshot verification helps verify backup recoverability, while immutable cloud architecture, backup immutability, and ransomware detection and protection address recovery integrity.
SIRIS uses a contact-sales purchasing model, so it is suited to organizations that want a configured business continuity deployment rather than a self-serve subscription. Its platform coverage is clear and practical for physical servers and virtual machines, but its focus is narrower than products built for a wider range of workloads. Choose Datto SIRIS when five-minute backup intervals, bootable recovery points, local virtualization, and cloud disaster recovery are central requirements. Consider an alternative if you need transparent self-service pricing or protection beyond its documented server and virtual-machine scope.
Datto SIRIS pros and cons
- Where it wins
- Incremental backups as often as every five minutes
- Local and cloud instant virtualization with one-click cloud DR
- Immutable architecture, ransomware protection, and recovery verification
- Where it doesn't
- Pricing requires a contact-sales process
- Deployment spans appliances or virtual appliances plus cloud storage
- Focused on physical servers and virtual machines rather than broader workloads
Datto SIRIS fact sheet, pricing and score →
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