When implementing a cloud recovery program, it’s important to consider the various deployment methods to determine which one best serves your needs. There are four basic styles, each with its own benefits and drawbacks. This overview provides the highlights to help you discover the system that’s most compatible with the goals of your organization.
Cloud Recovery Deployment Methods
A public cloud service is one that’s open to anyone with a computer and Internet connection. The infrastructure is owned and maintained by the provider, with some well-known examples being Google Drive and Microsoft OneDrive. Some companies act as cloud brokers, providing access to different providers and enabling users to distribute their usage across several platforms.
Public cloud storage can be cost-effective since you pay only for what you use. However, you turn control of your data over to a third party, leaving it open to interruption or loss in case of system failure. When evaluating a public provider, ask about redundant backup to make sure your data will survive a catastrophic event.
As the name implies, a private cloud service is owned and maintained by a single organization. Access is obtained only by direct connection as opposed to over the Internet. This solution includes much of the same flexibility as a public service with the added advantage of increased security. The expense of building the service from the ground up tends to be prohibitive for small or mid-size organizations.
Several organizations who share common requirements for their computing needs may combine to create a community cloud solution. For instance, the HIPAA Privacy Rule governs the standards regarding electronic storage and transfer of medical data, so a group of healthcare providers might unite to form a community. They could then take advantage of a cloud service that specializes in HIPAA-compliant procedures, whether it’s maintained by them or by a third-party source. A community cloud offers a happy medium between public and private clouds, incorporating the flexibility of the former with the security of the latter.
Hybrid cloud solutions have recently been growing in popularity. This model combines at least two of the methods discussed above, offering great potential in terms of a customized solution that can address the needs of different functions within the same organization. Since it involves use of multiple platforms, the biggest drawback involves maintaining consistency in terms of factors such as compliance with company policies and emergency recovery procedures.
These are the four main types of cloud recovery deployment methods that your business can consider. They have have different pros and cons, as well as levels of security so it is important to do yoir due diligence to see what will work best for your business.