Disaster Recovery-as-a-Service (DRaaS) allows organizations to back up their data and IT infrastructure in third-party cloud computing environments. We provide complete disaster recovery (DR) orchestration via software-as-a-service (SaaS) to rebuild the functionality and accessibility of your IT infrastructure after a disaster. A disaster recovery plan (DRP) or business continuity plan (BCP) is often offered in conjunction with DRaaS. DRaaS is also known as Business Continuity-as-a-Service (BCaaS). DDraaS is a solid addition to vCloud Director to provide disaster recovery and data protection.
What are the advantages of using Draas?
The most important benefits of Disaster Recovery-as-a-Service (DRaaS) are:
Scalability
Scalability is a key advantage of cloud services over physical on-premises infrastructure. If you’re looking to expand your organization, your disaster recovery options should grow with your organization. This can be very difficult with an on-premises disaster recovery system for a variety of reasons. A non-cloud-based DR system requires a certain amount of physical space to create and expand.
Purchasing the right equipment can be costly when scaling up. You can always analyze your needs, modify and extend your system with DRaaS. With DRaaS, you can cover as many VMs, storage locations, sites, and databases as you need. And you can do it at a much lower price.
safety
In recent years, many companies have come to realize that their internal DR systems are vulnerable to hacker attacks, exposing sensitive and critical data to danger. Get a more secure backup of your data infrastructure with a cloud-based disaster recovery system from a private provider. This is because many providers have mandatory encrypted data storage.
Flexibility
A quality that DRaaS shares with other cloud-based platforms is flexibility. You can choose the most effective operating systems, platforms, management systems, and backup tools according to DRaaS, which is not tied to any particular server, database, backup, or network technology. In addition, you can select restore destinations and options, such as restoring specific files or restoring the entire system. To develop a solution that fits your specific business needs, you can also choose services that make resources available when you need them.
cost efficiency
Several expensive hardware components often make up an in-house DR system. DRaaS offers the same DR functionality at a pay-as-you-go price that is significantly lower than the cost of building a cumbersome on-premises solution.
Also, the fact that DRaaS is offsite can lead to significant savings as it enables organizations to resume operations more quickly in the event of an IT outage. The most important advantage of using an external service is that he will no longer need to hire IT staff to manage internal systems, thus saving the company money in the long run.
reduce risk
Reduce manual intervention with automation and orchestration. This allows for relatively quick failovers and faster recovery times as high priority apps and virtual machines start correctly every time.
compliance
Organizations can now access the controls they need to monitor and protect their critical data with DRaaS, helping their IT infrastructure comply with basic compliance and regulatory standards. Using DRaaS to show regulators, auditors, and clients where data is stored, who controls and has access to it, who backs it up, and how data is backed up I can. All within a single graphical user interface. Modern security measures and the added benefits of cloud-based services make this possible.
Decrease in temporary staffing demand
Save staff time with automated failover procedures, or make just one call to your DRaaS provider. This allows employees to focus on income-generating projects rather than managing and preparing for disaster recovery.
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What types of disasters can a DRaaS solution mitigate?
A disaster recovery plan is essential to ensure business continuity. Numerous disasters that can disrupt IT organizations have become more common in recent years. DRaaS systems can effectively mitigate the severity of disasters such as cyber-attacks, hardware/software failures, power outages, and natural disasters.
How much does DRaaS cost?
What technical infrastructure do you need?
DRaaS providers provide infrastructure that acts as your disaster recovery site in the event of a disaster. Provider services often include software applications or hardware appliances that can copy data and virtual machines to the provider’s private or public cloud.
Third-party DRaaS providers also offer failover to cloud computing environments on a contract or pay-as-you-go basis. DRaaS requirements and expectations are documented in a Service Level Agreement (SLA). This enables providers to execute disaster recovery plans even in the worst-case scenario of a complete or near-total outage for the affected organization. In the event of a natural disaster, off-site vendors are less likely to be affected directly and immediately than stricken businesses.
Are there any potential risks or drawbacks to using a DRaaS solution?
Even after the many benefits of a Disaster Recovery-as-a-Service (DRaaS) deployment, you should be aware of some potential risks or drawbacks. The main drawback of DRaaS is outsourcing the cost and effort of disaster recovery. The client must trust the service provider, have business continuity and disaster recovery plans in place, and maintain her agreed SLAs as soon as they become aware of the disaster. The customer relies on her DRaaS vendor’s ability to provide adequate security.
Another potential DRaaS risk is the need for more bandwidth. DRaaS vendors can manage intermittent DR occurrences, but most providers must be able to perform all client recovery operations simultaneously.
Which DRaaS provider is right for my organization?
Choosing the right Disaster Recovery as a Service (DRaaS) provider for your company is critical to achieving the desired results. Even if the service is favorable, choosing the wrong provider will cause problems. His top DRaaS provider protects data and makes it quickly accessible after a disaster, eliminating the need to maintain storage equipment.
Before choosing a DRaaS provider, consider how your hosting infrastructure will integrate with your IT requirements. Below are key considerations when choosing his DRaaS provider for an organization.
reliability
In a large-scale disaster, you know the resources and capacity of your disaster recovery service provider. Most DRaaS solutions are created by public cloud providers, but even public clouds sometimes experience outages. Learn your contract rights and how your company will react and recover in each case. A more likely scenario is that the DRaaS provider delivers on its promises but needs to keep up with its SLA.
capacity
Cloud backup services require sufficient bandwidth and resources to effectively manage data transfers.
recovery speed
The following factors affect how quickly DRaaS providers can resume operations:
- RTO (Recovery Time Objective): The amount of time before a crisis impacts your business community plan (BCP).
- RPO (Recovery Point Objective): Restoring business functionality should take sufficient time to prevent business continuity from being compromised or adversely affected.
To get these goals closer to zero, you need to find suppliers that offer rapid recovery while adhering to a continuous data protection model.
compliance
Before choosing, it’s essential to ensure that your DRaaS provider and cloud backup option meet your organization’s compliance needs. The most important factors to note are:
- The FBI and state agencies have launched Criminal Justice Information Services (CJIS), a project to identify ways to keep criminal records, fingerprint records, and other data obtained by law enforcement secure.
- Healthcare organizations must comply with the Health Insurance Portability and Accountability Act (HIPAA), which sets out requirements for protecting sensitive patient data.
- The Standards of Attestation Practices Statement 16 Type II (SSAE Type II) is a seal of approval by a qualified auditor. It verifies that a company adheres to the Good Controls over Financial Reporting (SOC 1) and over time (SOC 2).
position
Disasters can be local. As such, the cloud data center should be far enough away from the enterprise employing it to ensure resiliency.
final thoughts
DRaaS is ideal for small to medium-sized businesses (SMBs) and growing organizations that need flexibility and more internal resources or bandwidth to handle this software and hardware. DRaaS avoids the excessive financial and operational expenditures of building, equipping, and managing a separate data center. When these services are included in their SLAs, DRaaS providers can virtualize their infrastructure to reduce storage needs and handle data backup, security, and disaster recovery.