Cloud Computing Tutorial

Advantages and Disadvantages of Cloud Computing

In this tutorial, we will learn about the different advantages and disadvantages of cloud computing. By Aleesha Ali Last updated : June 02, 2023

Advantages of Cloud Computing

The following are the advantages of cloud computing:

1) Scalable

Scalability is a property to scale up or scale down the computing System according to the requirements or request of the user and organization.

  1. Scale up: Increasing the system and resources according to demand.
  2. Scale down: Decreasing the system and resources according to demand.

2) Flexible

Flexibility can be referred to the scalable property of IT resources with the help of internet.

3) Elastic nature

The amount of the change a system can adopt. Cloud computing provides the elastic nature.

4) Pay Per Use

In cloud computing, users and organization need to pay only the resources they use or they are required of.

5) Environment-friendly

Cloud Computing reduces the paperwork, electricity consumption, as it can provide the on-demand resources or services, we can access the systems in someone else authority according to the requirements, from somewhere else.

6) Backup and Recovery

With the help of Cloud Computing our data is secure, saved on cloud servers or we can say on cloud storage service providers (Like - iCloud, Dropbox, OneDrive) data center.

7) Easy Access to data

With the help of cloud computing, anyone can access his/her data from anywhere, just with the connection of internet.

Disadvantages of Cloud Computing

Cloud computing offers numerous benefits, including cost-efficiency and on-demand access to data, but before adopting technology, businesses must consider several factors that can become significant drawbacks.

Here are the disadvantages of cloud computing:

1) Security Breaches

Although Cloud Service Providers implement multi-layered security measures like intrusion prevention systems firewalls authentication/login policies encryption techniques etc., security breaches still occur where cybercriminals attempt malicious intent through phishing scams ransomware attacks DDos Spoofing and other viruses intended towards harmful manipulations aimed at stealing vital organizational information – highly sensitive data confidential client secrets payment details intellectual property, etc.

2) Compliance & Regulation

Sensitive data such as client information, intellectual property, and corporate data falls under compliance regulations. This means companies must adhere to standardization policies and other security measures that MSPs need to follow in collaboration with a national guidelines institution governed by privacy laws regarding the protection of this sensitive data when it comes to Cloud-based communications and interactions involving remote access deployments.

3) Reliance on Internet Connectivity

Every type of Cloud Service depends heavily on internet connectivity; slow or inconsistent connections can lead to access issues with data stored in the cloud. To avoid this issue, organizations need a secure and reliable access point while investing in additional network equipment & remote backup offering uninterrupted access when there is an outage.

4) Vendor Lock-In

Vendor lock-in is another disadvantage of using cloud services; different providers offer various platforms, leading to difficulties for companies wanting to switch from one service provider to another. Due diligence before entering into any agreements should be conducted by reviewing supported accessibility protocols allowing for seamless integration across vendor offerings.

5) Limited Control

Despite guarantees for best performance standards by managed service providers(MSPs), they have less control over execution & handling user preferences managing internal governance structure constraints related to service delivery assurance aspects ensuring proper compliance and control mechanisms among employees making it problematic while customizations creating latency slow application performance derailing or disrupting performance globally throughout regions concerning new deployments seeing executives dissatisfied having Non Availability e.g., High demand app running out-of-server capacity at peak load times impacting businesses causing harm beyond just Application Performance-oriented challenges more towards Distribution as part of business continuity automation objective factors/areas requiring improvement continuously provided vigilance due diligence.

6) Redundancy Costs

Cloud computing systems demand redundancy units for every critical component like servers and storage devices leading to additional costs usually not found in conventional IT infrastructure arrangements if used redundantly.

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