What is Hybrid Cloud Networking? Is it Beneficial or Not?
Before we discuss hybrid cloud networking, it is important to know about the hybrid cloud structure. Let’s have a look at it first.
What is the Hybrid Cloud Structure?
A hybrid cloud network is made up of public servers, private servers, virtual servers, and the network that binds them together. Public cloud providers use MPLS or Ethernet connection to transfer data and files between the customer’s private server and the provider’s public server. This is how the system works. Automation is an important aspect that helps to boost provisioning. It also plays an important role in meeting shifting network bandwidth requirements.
Hybrid Cloud Networking
Several on-premises IT networks, private clouds, and public clouds combine to form a hybrid cloud. The transfer and exchange of data between these networks are known as hybrid cloud networking. Some people define a hybrid cloud as ‘multicloud’. Here a company uses multiple public clouds besides their own data center. A hybrid cloud network can also include other private assets, such as other clouds or edge devices. They are all connected to each other via telecommunication and help in backing up data and other information safely in the cloud storage.
How do Hybrid Cloud Networks Work?
The basic function of a hybrid cloud network is to arrange the data in the private and public clouds as per computing needs and cost change. It provides more flexibility to the businesses. Besides that, it gives more arrangement options to the providers. A hybrid cloud workload entails the network, host, and the application’s web service features. Extremely sensitive and confidential data are stored in the private cloud section of the hybrid network. On the other hand, general data is stored on the public cloud section of the hybrid cloud network.
How are Hybrid Cloud Networks Connected?
There are several ways that businesses use to enable a hybrid cloud network system. Some of the most common ones are a VPN, internet services, and interconnection. If the businesses have to store some really confidential data, they transfer it to an encrypted appliance first. This appliance then ships the data to the cloud provider to transfer it to the provider’s environment. After the data is transferred, the appliance is wiped off. We can clearly see that hybrid cloud networking is such a safe, secure, and authentic way to store data. Each and every process ensures safety.
Benefits of Hybrid Cloud Networking
Dexterity is the primary benefit of hybrid cloud networking. When there is a sudden surge in networking, companies can easily handle that by scaling their on-site infrastructure to a public cloud. And that too without giving the data’s access to a third party.
- A hybrid cloud network is a cost-effective system. It is a great option for those organizations who want more security but have a limited budget.
- It gives businesses more control over their data. Business is dynamic and things evolve. In such a situation, a hybrid cloud network helps scale their workloads accordingly.
- Businesses can also expand their cloud storage as per requirement. When demands change, you can change your cloud settings.
- Hybrid cloud networks increase business continuity. Business continuity means that even if your business fails or a disaster happens, regular operations are carried out without any interruption.
- They reduce the exposure of data to a long extent. All your data is safe with hybrid cloud networking. it reduces the risk of data leak or hacking, etc. Hybrid cloud management makes it easier to implement technical security such as encryption, access control, orchestration, etc.
Cons of Hybrid Cloud Networking
Though there are several benefits of hybrid cloud networking, there are some disadvantages as well. Some of the common cons of a hybrid network are given below. Have a look at them.
- Although a hybrid cloud networking environment will save money in the long run, its setup is actually quite expensive. The deployment of a hybrid network costs a good fortune. It is comparatively expensive than a public cloud setup. Moreover, when your performance will scale, cost fees per hour will increase.
- Sometimes clouds do not get compatible with each other. It is quite important to combine the clouds carefully. Or else, it will turn into a blunder. IT departments will have to scan and understand how their platforms and applications interact with each other. For example- you cannot combine a fast-performing server with a slow-performing server. Henceforth, it is necessary to check on these beforehand.
- Although hybrid cloud networks are secure, mishaps happen sometimes. Therefore, it is important to take all the precautionary steps to keep your data safe.
- Sometimes, cloud management fails. Henceforth, companies must regularly keep on checking their tools to ensure smooth hybrid cloud management.
Best Practices for Hybrid Cloud Network Security
- Cloud service providers offer all the security features to safeguard the data. However, it is also important for businesses to implement their own cloud security strategy for double protection. We have brought to you some of the best practices that will help in increasing cloud network security.
- Encrypt data- Encryption is the most important way to secure your data in the cloud. Firstly, outline the data flow from all the applications that store data. Secondly, encrypt the data in the storage and while transferring it. Monitor the changes that happen during the transfer.
- Store confidential data more carefully- It is always advised to store sensitive and confidential data in the private cloud section. This ensures more safety to the data. Make sure your security plan includes restrictions on lateral movement within a network.
- Test your security- It is important to test your own security system periodically. There are several third-party tools available for cloud verification. You can try them. Besides that, you can also perform penetration tests.
- Manage Access- Several people can access the cloud storage of a single provider. Every customer has their own data and their own security reasons for it. Henceforth, it is important to manage access for ensuring proper security. Business owners must also talk to the provider about data safety in order to ensure that their data is separated.