Top 8 Disaster Recovery as a Service (DRaaS) Solutions

When systems fail, organisations cannot afford prolonged downtime. Whether caused by natural disasters, cyberattacks, or system failures, disruptions can have serious financial and reputational impacts. Disaster Recovery as a Service (DRaaS) solutions provide the infrastructure and automation needed to recover quickly, maintain continuity, and minimise data loss.

With DRaaS, recovery environments are hosted and managed by a third party, allowing organisations to replicate and restore systems within minutes. This approach eliminates the need for expensive physical infrastructure and reduces the complexity of maintaining in-house disaster recovery setups.

In this article, we explore what DRaaS is, its essential features, and the best solutions currently available to help you protect your operations and data effectively.

What Is Disaster Recovery as a Service (DRaaS)?

Disaster Recovery as a Service (DRaaS) is a cloud-based solution that replicates an organisation’s IT systems and data to a secure, offsite environment. In the event of a disruption, operations can be switched to the replicated environment, ensuring business continuity with minimal downtime.

Unlike traditional disaster recovery approaches that rely on secondary physical sites, DRaaS leverages cloud technology to provide flexibility, scalability, and faster recovery. It typically includes continuous data replication, automated failover, and orchestration tools for seamless recovery.

For many organisations, DRaaS provides a cost-effective and efficient way to safeguard critical operations, especially as cyber threats and compliance requirements continue to evolve.

Key Features of Disaster Recovery as a Service You Should Look For

Selecting the right DRaaS platform depends on how well it aligns with your recovery objectives and operational needs. Below are key features to look for.

Continuous Data Replication

Ensures data is mirrored in real-time to a secure offsite location, reducing the risk of data loss and maintaining operational integrity.

Automated Failover and Failback

Allows systems to switch seamlessly from primary to recovery environments and back again once the issue is resolved, minimising manual intervention.

Recovery Time and Recovery Point Objectives (RTO/RPO) Management

Provides control and visibility over recovery metrics, ensuring your recovery goals are met according to business continuity requirements.

Orchestration and Automation Tools

Simplifies the disaster recovery process by automating repetitive steps, allowing faster, predictable failover processes.

Multi-Cloud and Hybrid Compatibility

Supports replication and recovery across different cloud environments or between on-premises and cloud, ensuring flexibility.

Security and Compliance

Includes encryption, role-based access control, and audit capabilities to safeguard data and support compliance with standards such as ISO 27001 and GDPR.

Scalability and Cost Efficiency

Allows you to scale recovery resources on demand, paying only for what you use during normal operations and disaster events.

8 Best Disaster Recovery as a Service (DRaaS) Solutions

1. Continuity2

Continuity2 delivers an industry-leading DRaaS solution designed to support complex business continuity and operational resilience strategies. It integrates recovery orchestration, automated failover, and advanced monitoring to ensure critical systems are always recoverable. Built for scalability, it supports hybrid and multi-cloud deployments, enabling seamless integration across infrastructures.

Key Features:

• Integrated Recovery Management: Automates disaster recovery processes to ensure fast, predictable restoration.
• Advanced Analytics: Offers detailed reporting and insights into recovery performance and compliance status.
• Operational Resilience Alignment: Built to align with ISO and FCA resilience frameworks, ensuring regulatory readiness.

Best for: Enterprises seeking a comprehensive, compliance-ready DRaaS platform integrated with business continuity management.

2. Acronis

Acronis DRaaS combines data protection, cybersecurity, and backup into a unified service. The solution provides full-image and file-level recovery, alongside AI-based ransomware protection.

Key Features:

• Hybrid Cloud Recovery: Enables recovery across physical, virtual, and cloud environments.
• Integrated Cybersecurity: Detects and blocks threats during recovery.
• Automated Runbooks: Simplifies orchestration and testing of recovery processes.

Best for: Mid-sized businesses prioritising integrated data protection and cybersecurity in one solution.

3. Microsoft Azure

Azure Site Recovery provides native DRaaS capabilities for organisations running workloads on Azure or hybrid environments. It automates failover and replication between Azure regions or from on-premises to the cloud.

Key Features:

• Application-Consistent Replication: Maintains data integrity for multi-tier apps.
• Integration with Azure Monitor: Offers visibility into replication health and failover events.
• Pay-As-You-Go Model: Cost-efficient for variable workloads.

Best for: Organisations already using Microsoft Azure infrastructure and services.

4. IBM

IBM’s DRaaS combines managed recovery services with advanced automation, offering end-to-end support. It delivers near-zero recovery time through continuous replication and integrates with IBM Cloud and VMware environments.

Key Features:

• Global Recovery Network: Access to over 50 data centres worldwide.
• AI-Driven Automation: Predictive monitoring and incident prevention.
• Flexible Recovery Testing: Non-disruptive failover tests to validate readiness.

Best for: Large enterprises requiring robust, global recovery coverage.

5. Rubrik

Rubrik provides modern, cloud-native DRaaS with integrated backup, recovery, and ransomware protection. It simplifies disaster recovery through policy-based automation.

Key Features:

• Instant Recovery: Rapid restoration of virtual machines and databases.
• Immutable Backups: Protection from ransomware by preventing modification of stored data.
• SaaS-Based Management: Centralised visibility for multi-cloud recovery.

Best for: Organisations seeking strong ransomware resilience with simplified recovery management.

6. Unitrends

Unitrends delivers DRaaS through an all-in-one backup and continuity platform designed for SMBs and enterprises. It offers full-site failover, recovery assurance, and continuous monitoring.

Key Features:

• Recovery Assurance Testing: Validates recovery plans automatically.
• Cloud Retention: Long-term retention of backup data in secure cloud storage.
• 24/7 Recovery Support: Managed service support available for critical events.

Best for: Organisations looking for a managed DRaaS option with simple configuration.

7. Zerto

Zerto, part of Hewlett Packard Enterprise, provides enterprise-grade disaster recovery through continuous data protection and orchestration.

Key Features:

• Continuous Data Protection: Sub-second RPOs for mission-critical workloads.
• Cross-Hypervisor Replication: Flexibility to replicate between different virtual environments.
• Simple Orchestration: Automated workflows and testing capabilities.

Best for: Enterprises prioritising low-latency recovery and hybrid-cloud support.

8. Druva

Druva offers cloud-native DRaaS with integrated backup and recovery. Built entirely on AWS, it eliminates the need for hardware or complex setup.

Key Features:

• Fully SaaS-Based: No on-premises hardware required.
• Automated Failover to AWS: Quick recovery with minimal setup.
• Unified Data Protection: Backup, archival, and DR within one platform.

Best for: Cloud-first organisations seeking lightweight, fully managed DRaaS.

Benefits of Disaster Recovery as a Service

Disaster Recovery as a Service (DRaaS) offers a faster, more cost-effective, and scalable way to protect business operations, combining automation, simplified management, and compliance-ready resilience in a single cloud-based solution.

Faster Recovery

DRaaS platforms drastically reduce downtime by enabling automated failover within minutes, allowing operations to resume quickly after disruptions.

Cost Reduction

Cloud-based recovery eliminates the need for secondary data centres and hardware maintenance, significantly lowering capital and operational expenditure.

Simplified Management

Centralised dashboards and automation reduce the administrative burden, allowing IT teams to focus on core operations rather than complex recovery processes.

Enhanced Compliance

Built-in security and audit trails support compliance with regulatory standards such as ISO 22301, GDPR, and SOC 2.

Scalable Protection

DRaaS solutions scale according to your infrastructure and data growth, ensuring continuous protection as your business expands.

Strengthen Your Recovery Strategy

A resilient disaster recovery strategy is more than a safeguard — it’s an operational necessity. The right DRaaS platform not only mitigates downtime but also reinforces overall business continuity.

C2’s DRaaS platform offers seamless integration with its broader resilience and continuity solutions, enabling organisations to build a unified, compliant, and automated recovery strategy.

Book a Demo with C2 today to learn how your organisation can strengthen its operational resilience with a tailored DRaaS solution.