It is a virtual server that is the foundation of the cloud. The infrastructure costs are reduced as no need to purchase physical resources but only pay for what you use. Choosing the capacity and performance you want, it is possible to proceed with your work quickly by creating a virtual server in 2-3 minutes. It is suitable for temporary spikes in traffic such as events, as it can be conveniently expanded, reduced, and efficiently utilized at any time.

We offer monthly plans and hourly plans that you can choose based on the purpose of using an instance. In case of choosing a one-core, 1GB instance, it is KRW 20,000 for the monthly plan and KRW 30 per hour for the hourly plan.

In case of choosing a monthly plan, you will be charged for the entire month even if you suspend the service midway. However, if you suspend the service on a monthly basis, you will be charged 30% of the normal rate.

You can view and install the OS image from the management console. The latest version of the OS and the lower version are provided through regular updates.

We provide basic security services such as firewalls to protect the safety of data and systems in a cloud environment. Cloud security is not significantly different from data center security, except for the complex security procedures concerning equipment and hardware security. If necessary, you can opt for additional monitoring and security by using software-based cloud security products.

Unlike the conventional server backup process, which is complicated and cumbersome, you can easily back up the server using snapshots. You can save the existing server as a snapshot and restore it to how it was at the time it was saved.

- A distributed structure enabling high scalability and availability
- Can assign (reassign) IP addresses to virtual servers via dynamic IP addresses
- Ensure security with role-based access control
- Fast provisioning of instances by caching VM images on compute nodes