Hybrid Cloud
A hybrid cloud is a combination of both public and private cloud environments that allows organizations to take advantage of the benefits of both types of clouds. It manages traffic levels during peak usage periods It can provide greater flexibility, scalability, and cost-effectiveness than using a single cloud environment. Examples – IBM, DataCore Software, Rackspace, Threat Stack, Infinidat, etc.
Advantages
- Flexibility: Hybrid cloud stores its data (also sensitive) in a private cloud server. While public server provides Flexibility and Scalability.
- Scalability: Hybrid cloud Enables organizations to move workloads back and forth between their private and public clouds depending on their needs.
- Security: Hybrid cloud controls over highly sensitive data. and it provides high-level security. Also, it takes advantage of the public cloud’s cost savings.
Disadvantages
- Complexity: Hybrid clouds are complex to set up and manage since they require integration between different cloud environments. This can require specialized technical expertise and resources.
- Cost: Hybrid clouds can be more expensive to implement and manage than either public or private clouds alone, due to the need for additional hardware, software, and networking infrastructure.
- Security Risks: Hybrid clouds are vulnerable to security risks such as data breaches or cyber attacks, particularly when there is a lack of standardization and consistency between the different cloud environments.
- Data Governance: Managing data across different cloud environments can be challenging, particularly when it comes to ensuring compliance with regulations such as GDPR or HIPAA.
- Network Latency: Hybrid clouds rely on communication between different cloud environments, which can result in network latency and performance issues.
- Integration Challenges: Integrating different cloud environments can be challenging, particularly when it comes to ensuring compatibility between different applications and services.
- Vendor Lock-In: Hybrid clouds may require organizations to work with multiple cloud providers, which can result in vendor lock-in and limit the ability to switch providers in the future.
Public Cloud vs Private Cloud vs Hybrid Cloud
Pre-requisite: Cloud Computing
Cloud computing is a type of remote computer network hosting, where massively distributed computers are connected to the Internet and made available through Internet Protocol networks such as the Internet. Cloud computing involves providing a service over the Internet, on-demand and utility computing, distributed systems, and data processing for resource pooling, scalability, rapid elasticity, and rapid recovery from failure.